Don’t miss🔥 All REACTIONS QUESTIONS science class 10🔥 CBSE Boards 2023

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padhle

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@padhleakshay
@padhleakshay Жыл бұрын
Science strategy kzbin.info/www/bejne/nJ6ZlWdsbdJ2hbM Sorry PDF isn’t available 🙏🏿 Note- 10:00 its actually Cuo + H2 = Cu + H20 PbO is of yellow color CH3 - CH2 -C - 0 - CH3 || O is ester formula 22:30 when we heat na2co3.10h20 , na2co3.h20+9h20 is formed (sorry for inconvenience) Diagram based questions 🔥 kzbin.info/www/bejne/mIndinajeNl0rc0 Last 10 years PYQ video for physics🔥 kzbin.info/www/bejne/bqmZcmiGYqZ6sLM PYQs video for chemistry🔥 kzbin.info/www/bejne/jXuTpoJ3fbSKgtE PYQS video for biology 🔥 kzbin.info/www/bejne/bnWUfKaoo9d9g9k Science all activity questions 🔥 kzbin.info/www/bejne/i2qQpHxogrCVqas Science all diagram questions 🔥 kzbin.info/www/bejne/mIndinajeNl0rc0 Science all reactions questions 🔥 kzbin.info/www/bejne/iqbadZmka8ueb9k
@anshmaneditz
@anshmaneditz Жыл бұрын
Sir iska pdf de degia
@anshmaneditz
@anshmaneditz Жыл бұрын
Sir iska pdf nhi mil raha
@ylwleaf
@ylwleaf Жыл бұрын
Sir important reactions bhi alg se krva do jese esterification, baking soda/power or lime bgera ki
@kanikakandoi
@kanikakandoi Жыл бұрын
sir pdf dedijiyeee plsssssssss
@vansh580
@vansh580 Жыл бұрын
Sir salute to you hamare saath saath aap bhi itni mehnat karte ho Koi bhi KZbin channel itna nhi karta hoga jitna aap karte ho Thank you sir I hope you achieve everything you want
@studiouswicked4903
@studiouswicked4903 Жыл бұрын
18:57 - NaHCO3 + C4H6O6 = CO2 + H2O + Na2C4H4O6 (sodium salt of acid ) Here for making baking powder the baking soda(nahco3) is mixed with mild edible acid such as tartaric acid (C4H6O6) produces CO2 , H2O and baking powder (Na2C4H4O6) which is sodium tartrate salt.
@_aditya__sharma_6184
@_aditya__sharma_6184 Жыл бұрын
29:37 Guys is rxn k liye ek tip h ye mujhe mere teacher ne btaya tha CH2 to aap idhar CO likh skte ho CH3CH2OH ----> (in presence of KmNO4)--->CH3 as given original hydrocarbon and CH2 change to CO and OH will be as it is. That will make it as CH3CH2OH-->CH3COOH
@moonthakur6993
@moonthakur6993 10 ай бұрын
Kya baat hai Bhai...main isse Kai donno se yaad nhi kr paa rha tha...but this trick helped me a lot...😊 ~Thanks @_aditya__sharma_6184
@neeturajput6842
@neeturajput6842 9 ай бұрын
Trick smj nhi aye ek baar or
@dakshh.sharmaaa_
@dakshh.sharmaaa_ 9 ай бұрын
@@neeturajput6842 arre bhai dekh isme ch3ch2oh hai na to wo bolra h ki isme since ch3 originl hydrocarbon jaha isne bola tha, aur jo ch2 hai na ch3CH2oh mein to ch2 ki jaga Co likhne aur oh to jaise h waise hi lkihna hai then it will be CH3COOH
@_aditya__sharma_6184
@_aditya__sharma_6184 Жыл бұрын
8:10 Easy rule for learning the activity(reactivity) series K_Koi{Potassium} Na_Naa{Sodium} Ca_Coi{Calcium} Mg_Maange{Magnesium} Al_Aalu{Aluminium} Zn_Zaane{Zinc} Fe_Fir{Iron} Pb_Be(use 'b' of Pb){Lead} Cu_Kyu(bs K ko C maan lo){Copper} H_Hai{Hydrogen} Hg_Hungry{Mercury} 🔥🔥🔥🔥 Jala daalenge Science ka paper bhailog
@hemlock6439
@hemlock6439 Жыл бұрын
​@Thomas Sirrey kyu milli silver audi kya hai
@ajiteshshukla365
@ajiteshshukla365 Жыл бұрын
​@@hemlock6439kyu -> copper Milli-> Mercury Silver-> Siver hi ha Audi-> Gold
@anmolsriwastava
@anmolsriwastava Жыл бұрын
Kedar nath ka Mali Allu zara feka pakata hai cunki hai agar aurat
@dopedude5196
@dopedude5196 Жыл бұрын
Popular Scientist Can Make A Zoo In The Low Humid Country More Satisfactly Gladly Perfectly
@muskananand5587
@muskananand5587 Жыл бұрын
@@dopedude5196 nahh!!?
@Rishabh-oo8gv
@Rishabh-oo8gv Жыл бұрын
8:10 K - Please Na - Stop Ca - Calling Mg - Me Al - Aluminium Zn - Zebra Fe - I Pb - Like {H} - {Her} Cu - Calling Mn - Me Ag - Super Pt - Powerful Au - Giraffe MACHANA Hai exams mein🚩🚩🚩🔥🔥🔥
@nikitarajkamaldance
@nikitarajkamaldance Жыл бұрын
MISTAKES : 2:59 | CH3OH - Methanol not Methanoxide (Naming) 😅 10:00 | CuO + H2 ---- Cu + H2O 31:45 | Ester { ch3-c=o-o--ch2-ch3 } In video O replaced by C 27:47 | Hydrocarbon only contain carbon and Hydrogen not oxygen 5:48 | PbO colour red-yellow not black 22:25 | Na2Co3•10H2O ----> Na2CO3•H20 -----> Na2Co3 (on heating) Savdhan rahe satark rahe Credit : All students 😅 ;
@Balwant_singh_rathore
@Balwant_singh_rathore Жыл бұрын
Thanks a lot [Topper] 😅
@nikitarajkamaldance
@nikitarajkamaldance Жыл бұрын
@@Balwant_singh_rathore na hai copy kiya h kisi ka comment'
@Balwant_singh_rathore
@Balwant_singh_rathore Жыл бұрын
@@nikitarajkamaldance Aaree bhai saab...
@studyhub10th
@studyhub10th Жыл бұрын
00:02 chemical reaction and equation 11:56 acid , base and salt 22:35 metals and non metals 27:23 carbon and it's compounds
@varadrege5064
@varadrege5064 Жыл бұрын
22:50 Correction: Metaloxide + water ---> metal hydroxide + h2
@savendrashrivastava827
@savendrashrivastava827 Жыл бұрын
My way of learning reactivity series : Please (p= potassium) Stop(s=sodium) Calling (c=calcium) Me (M= magnesium) A (A= aluminium) Zebra (Z= zinc) In (I= iron) The (T= tin) Library ( L=lead) - [ H ] - hydrogen Call ( C= copper) Me( M= Mercury) Something (S= silver) Good (G= gold) Please (P =platinum) I hope this is helpfull guys......(⁠ ⁠ꈍ⁠ᴗ⁠ꈍ⁠)
@spiritshadow3368
@spiritshadow3368 Жыл бұрын
Thanks yrr
@shcreationofficial2634
@shcreationofficial2634 Жыл бұрын
This is very useful... My school teacher also suggest us this only!
@drawer_Biswajeet_Anand
@drawer_Biswajeet_Anand Жыл бұрын
PW ka chapa ha 😂😂
@savendrashrivastava827
@savendrashrivastava827 Жыл бұрын
@@drawer_Biswajeet_Anand can you please tell where u got this Idea......I am just trying to help students
@drawer_Biswajeet_Anand
@drawer_Biswajeet_Anand Жыл бұрын
@@savendrashrivastava827 If you wanna to help students just give them the link which help much better than you because it was explained by Sachin sir not by a student
@sus-motion4928
@sus-motion4928 Жыл бұрын
10:00 reaction release water but you have written that hydrogen will release . the correct reaction will be CuO + H2 gives Cu + H2O
@rekhakulariya3401
@rekhakulariya3401 Жыл бұрын
21:09 Na²CO³.10H²O--> NaHCO³ is wrong please cross check it It should be Na²CO³ + H²O + CO²-->NaHCO³ 31:20 Formula of ester is C⁴H⁸O² Please cross check it 🙏🙏
@kshitijsingh4468
@kshitijsingh4468 10 ай бұрын
Guys, in Ester, the bond will be R-C=O-O-R' and not R-C=O-C-R' Just check near 31:25
@usmanejaz7399
@usmanejaz7399 9 ай бұрын
Ok
@Frosty143vF
@Frosty143vF 2 ай бұрын
Haan tu beach mein jaaka adivice deen theek hai?
@astitvavishwakarma8736
@astitvavishwakarma8736 Жыл бұрын
Bhaiya is our life saver....he stands with us at any moment.... delivering the best content ever published....thanks from heart bhaiya❤️
@abhay.7
@abhay.7 Жыл бұрын
How to get the pdf of these reactions?
@Bad_Boys_StudyGroup
@Bad_Boys_StudyGroup Жыл бұрын
@@abhay.7 same question
@Rishabh-oo8gv
@Rishabh-oo8gv Жыл бұрын
Check pin comment
@siddhant9027
@siddhant9027 Жыл бұрын
to ye aapke bhaiya pdf kyu nhi de rhe hai
@astitvavishwakarma8736
@astitvavishwakarma8736 Жыл бұрын
@@siddhant9027 you can even write from the video🤦☕
@Rkzenin23
@Rkzenin23 Жыл бұрын
2:40- double displacement reaction
@ayush27dp
@ayush27dp Жыл бұрын
19:23 the product will be formed is NaCl if HCl is used,but not Baking powder. 20:05 Na2CO3 - Washing Soda & Na2CO3•10H2O -Hydrated Washing soda. 21:35 Na2CO3•10H2O ->- Na2CO3 + 10H2O. 28:18 what a trick to remember it ... Thankyou
@panchasheel8246
@panchasheel8246 Жыл бұрын
nahi bhai sahi hai ncert check karlo ek bar.
@ayush27dp
@ayush27dp Жыл бұрын
@@panchasheel8246 konsa bro
@AsH-ht5vh
@AsH-ht5vh Жыл бұрын
Consider the acid taken to be for example H2SO4 The salt formed will be Na2SO4 Unless and Until HCL is used , NaCl is not formed Also these mineral acids are not used Organic acids are used while cooking
@ayush27dp
@ayush27dp Жыл бұрын
@@AsH-ht5vh thanks for correcten me
@smart99ff5
@smart99ff5 Жыл бұрын
Everyone here please keep in mind that the colour of PbO is yellow not black ( 6:13)
@ishita3806
@ishita3806 Жыл бұрын
yess
@guranshsinghofficial2515
@guranshsinghofficial2515 Жыл бұрын
Exactly
@shagudabas7637
@shagudabas7637 Жыл бұрын
aree bhai arts ka hai vo use kya smjha rha hai 😂😂
@spox690
@spox690 Жыл бұрын
@@shagudabas7637 You know him well like a daddy's boy
@abhay.7
@abhay.7 Жыл бұрын
Bhai 21:57 pe product na2co3 + 10h20 aayega Or pinned comment me galat likh rakha hai..... Vo air ke exposure pe hota hai. Ye Banda abhi Naya Naya hai isko nai aata abhi
@rvsofficial6878
@rvsofficial6878 Жыл бұрын
Going to miss them after 10th Padhle Physics wallah Social school Eduhap(edumantra) Science and fun RK ki lines Magnet brains Baba bangali ka gyaan Shobit Nirwan the real king BKP 💔😞 Thanks to all of these channels to helping me in my 10th journey Making me a 57% student of 9th to a 94% student in 10th❤
@ATHARV_PANWAR
@ATHARV_PANWAR Жыл бұрын
Haan broo 😢 But not pw
@welovebts7
@welovebts7 Жыл бұрын
Magnet Brains 🥲
@jm_3-b3d
@jm_3-b3d 11 ай бұрын
Magnet brains aur pw, class 11th and 12th ko bhi padhate h❤
@DarsheelSSiddarth
@DarsheelSSiddarth 11 ай бұрын
even shobit bhai@@jm_3-b3d
@jm_3-b3d
@jm_3-b3d 11 ай бұрын
@@DarsheelSSiddarth yeahhh
@Uditk20255
@Uditk20255 Жыл бұрын
I hope Science paper will be easy and all will get more than 95 easily 😎 ❤❤❤
@baghel_deepak
@baghel_deepak Жыл бұрын
12:10 acid base and salt 22:33 metal and non metal
@craftyboiz0
@craftyboiz0 Жыл бұрын
Reactivity series K_katrina Na_Ne Ca_Car Mg_Mangi Al_Alto Zn_Zen Fe_Ferrari Pb_pir bhi kyu Hg_Mili Ag_silver Pt_plated Au_audi Aag laga doh guys 🧪🔥🔥🔥
@vishwajeetshelar
@vishwajeetshelar Жыл бұрын
I hope all of you get 98+% in science❣️❣️❣️
@vishwajeetshelar
@vishwajeetshelar Жыл бұрын
😇
@rageeditz9553
@rageeditz9553 Жыл бұрын
Thanks bro 😌😌
@sheetalraturi5612
@sheetalraturi5612 Жыл бұрын
Much needed bro
@tocachimmy13
@tocachimmy13 Жыл бұрын
Thanks bro
@just_Profile
@just_Profile Жыл бұрын
Bro not % it's marks 💀
@poonmsingh4904
@poonmsingh4904 Жыл бұрын
9:54 copper oxide + hydrogen vali reaction galat hai 🙏🏼 please sahi kar dijiye ncrt page no-12 Please like karo taki sir ko pata chale 👇
@saritayadav3057
@saritayadav3057 Жыл бұрын
2:39 double displacement (ppt formation reaction)
@itsme.badgirl21
@itsme.badgirl21 Жыл бұрын
2:40 DOUBLE DISPLACEMENT 🥱👍🏻
@ananyaanand1247
@ananyaanand1247 Жыл бұрын
Bhaiya Literally Your English Videos Are Helpful For Me A Lot . Specially Creative Writing Skills One Thank You Bhaiya Hope to receive a reply from your side. ❤️🥺
@Unknown.69762
@Unknown.69762 Жыл бұрын
@@janeshjaiswal6178 padhle
@siddhant9027
@siddhant9027 Жыл бұрын
it is very helpful
@samkidcppkrnevalekimummyre2830
@samkidcppkrnevalekimummyre2830 Жыл бұрын
@@janeshjaiswal6178 padhle
@ayush27dp
@ayush27dp Жыл бұрын
@@janeshjaiswal6178 Padhle
@hollyfanm4666
@hollyfanm4666 Жыл бұрын
​@@janeshjaiswal6178 sahi mai bahi
@abhay.7
@abhay.7 Жыл бұрын
22:00 isme na2co3 + 10H2o milega
@Manhwa-Greed
@Manhwa-Greed Жыл бұрын
Attendance lgao ab sabhi padhle me
@animepoint6027
@animepoint6027 Жыл бұрын
Yooo
@MRPerFect-sy3mp
@MRPerFect-sy3mp Жыл бұрын
11:35 It will be reddish brown .. coloured rust
@SikuGogoi-jz2bc
@SikuGogoi-jz2bc 10 ай бұрын
2:40 double displacement reaction bhaiya
@regainer_0048
@regainer_0048 Жыл бұрын
There is mistake in 10:00, Copper oxide on heating reacts with hydrogen gas to form copper and water on heating CuO + H2 ------------------> Cu + H2O Hope that helps....
@badboy8943
@badboy8943 Жыл бұрын
Bhi omr me wrong fill Kar deya or samit Kar deya abb Kaya please help me 😨😨
@nishantx9029
@nishantx9029 Жыл бұрын
This man deserves more subscribers.. For his hard work! ❤
@AmitSaini-mo3td
@AmitSaini-mo3td Жыл бұрын
K= काशी Na= नाथ Ca= का Mg= माली Al= आलु Zn= जरा Fe= फिके Pb= पाता H= है। Cu= कोन Hg= है जी Ag= आगे Au= आओ Easy😎✌💜
@khushi8453
@khushi8453 Жыл бұрын
Please ese hi sare important things exam se pahle upload kar dena ... Videos se bahut help milti hai padne me thanks bhaiya ... !🤗💞
@kaivalyajeurkar4604
@kaivalyajeurkar4604 Жыл бұрын
Double Displacement Reaction 2:40
@sangitanayak1449
@sangitanayak1449 Жыл бұрын
Hat's off to his hard work he is also studying with ous than why don't we can work hard 🕖💸☕⭐💪💯🕒 those who agree give a 👍👍👍
@gauravpandey3043
@gauravpandey3043 Жыл бұрын
👍👍
@Frosty143vF
@Frosty143vF 2 ай бұрын
YE aunty bhi class 10 mein hai?
@dreambig.....0223
@dreambig.....0223 10 күн бұрын
yes
@vibhananand
@vibhananand 9 ай бұрын
5:47 - Guruji PbO black nhi yellow likha h book me Kisi ko koi confusion na ho isiliy mai bta rha h,sir mai galti nhi nikal rha h Ek baar check jarur kare👍
@nikhildogra1010
@nikhildogra1010 Жыл бұрын
Learn reactivty series Kedar -K Nath -Na Ka-Ca Maali - Mg Aaloo - Al Jara -Zn Feeke - Fe Pakata - Pb Hai - hydrogen ❤️❤️❤️
@aaryan2061
@aaryan2061 Жыл бұрын
Cu, hg, ag, au ,pt. ka !??
@hwkgamer1623
@hwkgamer1623 Жыл бұрын
Bro Pooja mam ka fan lagta hai tu😅😁
@Satyaprakash-et5ec
@Satyaprakash-et5ec Жыл бұрын
Me pura kar du Cu-kon Hg-ha gi Ag -aaga aaur Pt-pata karo
@nickkuuiii4169
@nickkuuiii4169 Жыл бұрын
Kalu -K Nana -Na Chat - Ca Mangi - Mg Aloo - Al Zara - Zn Feeke - Fe Pade - Pb Hai - H
@nikhildogra1010
@nikhildogra1010 Жыл бұрын
@@hwkgamer1623 kon Pooja mam
@wasadyy1728
@wasadyy1728 4 ай бұрын
0:02 - Chapter 1 11:49- Chapter 2
@smashboys33
@smashboys33 Жыл бұрын
We can see PADHLE AKSHAY AND BB IN ONE FRAM, gys sport hit like now 👇👇
@UjjuPujju
@UjjuPujju Жыл бұрын
*Padhle Akshay Bhaiya hai toh sach mei pata nahi aisa lag raha hai ki tension ki koi baat hi nahi hai , abhi BIOLOGY ke diagrams laaye the aur abb yeh dekho CHEMISTRY ki reactions le aaye* *_Love You Akshay Bhaiya_* ❤️❤️❤️💖
@Physicx_0001
@Physicx_0001 Жыл бұрын
Bas physics Bach Gaya ab hmmmm
@daringking6562
@daringking6562 Жыл бұрын
Hope sabka paper aacha Jaye unke parents khus hoge 🎉💐🎊✨✨✨✨✨✨✨✨✨💐🎉❤️☝️🎁
@santoshjain4997
@santoshjain4997 Жыл бұрын
Please pin me 0:55 chapter 1 11:53 chapter 2 22:41 chapter 3 27:31 chapter 4
@Classth-tc5zk
@Classth-tc5zk Жыл бұрын
2:57 pe shayad methanol hoga
@piyushsahu2697
@piyushsahu2697 Жыл бұрын
2:44 DOUBLE DISPLACEMET 15:39 SIR PLEASE ADD ELECTRICITY IN REACTION ON NACL + H20----------------------WITHOUT THIS THE REACN IS NOT POSSIBLE ,,,ITS A HUMBLE REQUEST KINDLY SOLVE THIS MISTAKE...
@NihalNoufal
@NihalNoufal Жыл бұрын
Got motivated after English Let’s complete the 95% Target ❤
@ROHITSAINI-jo1oq
@ROHITSAINI-jo1oq Жыл бұрын
Thank you bro 😍
@ABoyFromUttarakhand1216
@ABoyFromUttarakhand1216 Жыл бұрын
Haan meri jaan tu ho na pareshan tera bhai layega 95 paar😂😂
@ROHITSAINI-jo1oq
@ROHITSAINI-jo1oq Жыл бұрын
English ka exam mera ati bekar gya
@lofi.ishq69
@lofi.ishq69 Жыл бұрын
8:10 Best way to learn Reactivity Series, Kedar- Nath Ka Mali Zara Feeki Pakata Ha
@usky7838
@usky7838 Жыл бұрын
This man is like a god for a reason , I just hate chemistry because of this complex solutions but this man !!!!! Contributes all his efforts to teach us and it really show off!!!! I literally have no doubts now !!!!! We obey you a great gratitude and respect for your hardwork and dedication for us !! Thank you so much sir for this amazing vdo !! We promise to slay in our exams ! ❤
@amandahayat5423
@amandahayat5423 11 ай бұрын
How much percentage you got?
@usky7838
@usky7838 11 ай бұрын
@@amandahayat5423 91%
@studiouswicked4903
@studiouswicked4903 Жыл бұрын
Sir apne occurence of metals wale ek bhi reaction include nahi kiye- 1 - 2Hg (s) + 3O2 (g) in presence of heat gives = 2HgO (s) + 2SO2 (g) 2 - 2HgO (s) in presence of heat gives = 2Hg (l) + O2 (g) 3 - 2Cu2S (s) + 3O2 (g) in presence of heat gives = 2Cu2O (s) + 2SO2(g) 4 - 2Cu2O + Cu2S in presence of heat gives = 6Cu(s) + SO2 (g) 5 - Roasting - ZnS + 3O2 heating strongly in presence of air gives = 2ZnO (s) + 2SO2 (g) 6 - Calcination - ZnCO3 heating strongly in absence of limited supply of O2 gives = ZnO + CO2 7 - Reduction - ZnO + C (coke) gives Zn + CO(g) 8 - MnO2 + 4Al gives 3Mn(l) + 2Al2O3 ( s) + heat Beside carbon(coke) to reduce metal oxide to metals sometimes displacement reactions can be used. 9 - Thermit reaction - Fe2O3 + 2Al(s) = Al2O3 + 2Fe (l) + Heat 10 - Electrolytic Reduction 2Nacl (l) - 2Na + Cl2 (g) At cathode : Na+ + e- = Na At anode : 2Cl- = Cl2 + 2e- And 2Al2O3 (l) = 4Al + 3O2 At cathode - Al3+ + 3e- = Al At anode - 2O- = O2 + 4e-
@Vivek_396
@Vivek_396 Жыл бұрын
8:35 FeSO4 is white in color when FeSO4 is in water of crystallization or salt form then only it becomes lite green that is FeSO4.7H2O
@visheshvaishnav7925
@visheshvaishnav7925 Жыл бұрын
Bro you miss Thermit reaction in metals and non metals chapter it is very important reaction. Fe2O3 + 2Al ------ 2Fe +Al2O3 + heat All the best for your exam ~
@jsk8552
@jsk8552 Жыл бұрын
He missed whole extraction of metals
@visheshvaishnav7925
@visheshvaishnav7925 Жыл бұрын
@@jsk8552 yess bro!!
@shagudabas7637
@shagudabas7637 Жыл бұрын
@@jsk8552 he's arts student what can you expect from him!?
@Zero-ru4bz
@Zero-ru4bz Жыл бұрын
@@shagudabas7637 few of the reactions are incorrect and it seems like he has limited chemistry knowledge, for example when he was explaining reaction of sodium chloride with water he totally missed the fact that the reaction takes place under electrolyis. Appreciate the effort but we needs an expert
@shagudabas7637
@shagudabas7637 Жыл бұрын
@@Zero-ru4bz yes exactly what i am saying we're not in 2nd class that only one teacher can teach all subjects
@jagritpandhi
@jagritpandhi Жыл бұрын
mistake in 31:27 there are 4 carbons in reactant side but in product side there are 5 carbons and a note : reaction in ncert is wrong
@Balwant_singh_rathore
@Balwant_singh_rathore Жыл бұрын
3:31 Am 4th March Haash! Finally Ab lagta hai kuch kiya hai 😅
@Theworldoftechnology_Ankit
@Theworldoftechnology_Ankit Жыл бұрын
I can understand, you are working as hard as us. Thankyou ❤️
@brutalgaming9753
@brutalgaming9753 Жыл бұрын
Thank you bhaiya Please provide us pdf of important reactions...
@bijoyupadhay6156
@bijoyupadhay6156 Жыл бұрын
All students get 80 to 90 percentage in board exams.Best of luck for science exame 🥰🥰🥰
@sangitagupta7877
@sangitagupta7877 Жыл бұрын
Time is 7'0 clock and 10'0 clock is my exam 🥺❤️‍🔥
@SANDHYAKUMARI-xp5jo
@SANDHYAKUMARI-xp5jo 10 ай бұрын
Bro mistake mai 9:51 kaa pass.. CuO + H2 ---> Cu +H2o
@priyankaupadhyay200
@priyankaupadhyay200 Жыл бұрын
Bhaiya what about physics??? :-\ Please provide a video on imp topics and formulas of physics!!!!(+_+)
@Somyaa_
@Somyaa_ Жыл бұрын
14:58 Plz can anyone Clear my doubt? In this rxn how can copper displace hydrogen?
@strawberrytae1713
@strawberrytae1713 Жыл бұрын
because metal oxide + acid gives us salt + water
@technicalsamad587
@technicalsamad587 Жыл бұрын
Heyy somyaa.. Copper does not react with HCl acid, but copper oxide does react. Copper has a higher reduction potential than hydrogen, hence it does not react with non-oxidising acids like HCl or dil.H2SO4 I hope it helped..
@Somyaa_
@Somyaa_ Жыл бұрын
@@technicalsamad587 ohhh thank you....
@Somyaa_
@Somyaa_ Жыл бұрын
@@strawberrytae1713 but mujhe laga tha that salt is formed only when the metal of metal oxide is more reactive than hydrogen
@ADITYA-ri4bl
@ADITYA-ri4bl Жыл бұрын
Learning trick for reactivity series.. K-Kashi Na-nath Ca-ka Mg-mali Al-alu Zn-Zara Fe-feeke Pb-pakata H-hai Cu-kon Hg-hai Ag-aage Au-aao 👍👍👍
@brojustchill6681
@brojustchill6681 Жыл бұрын
Thx bhai aaj mere science ka tha or tere wajah se mere 1 mark katne se bach gaya thank you soo much
@niteesh69
@niteesh69 Жыл бұрын
5:56 PbO is yellow when cold and red when hot , not black
@mr_prakhar_mishra
@mr_prakhar_mishra Жыл бұрын
Bhaiya you are most respected person in Education field....😍😍 Love u bhaiya ❤️❤️❤️
@ASPIRANT2025IIT
@ASPIRANT2025IIT Жыл бұрын
Who is watching in 4th March at 1AM
@Krishna-zf4ms
@Krishna-zf4ms Жыл бұрын
Bhai syllabus hua kya
@aniskadasgupta4772
@aniskadasgupta4772 Жыл бұрын
Mee
@Krishna-zf4ms
@Krishna-zf4ms Жыл бұрын
@@aniskadasgupta4772 syllabus hua kya??
@nayan_manocha
@nayan_manocha Жыл бұрын
Same🫡
@nayan_manocha
@nayan_manocha Жыл бұрын
@@Veemdhayakjii syllabus toh ho gya bro bus darr ki baat hei Ek last revision maar rha hu
@kritikayaduvanshii
@kritikayaduvanshii Жыл бұрын
To learn reactivity series :😊 K (kedar) Na (nath) Ca (ka just read it as ka but actually it's Ca) Mg (maali) Al (aaloo ) Zn (zara) Fe (feeke) Pb (pakata ) [H] (hai) Cu (kyuki again read cu as kyuki ) Hg then just learn these three Hg, Ag, Au Ag Au
@i_aasimali
@i_aasimali Жыл бұрын
Kashi Nath Ca mali Aloo Zara Feeke Pakata Hain Kaun Hain Aage Aao
@trishandhunu7603
@trishandhunu7603 Жыл бұрын
Most wanted video for every students ❤️‍🩹👍
@mineinme
@mineinme Жыл бұрын
Yo!
@monumandal5316
@monumandal5316 Жыл бұрын
Struggling to learn reactivity series?? Once see this🗿 K-kedar Na-nath Ca-ka Mg-mali Al-aalu Zn-zara Fe-feeke Sn-se Pb-pakata H-hai Cu-kuch Ag-aagye Au-aalu Pt-pakke
@inspirex1831
@inspirex1831 Жыл бұрын
Great Video as Always 👍👍👍
@ShivamGautam-r5y
@ShivamGautam-r5y 4 ай бұрын
5:57 lead oxide is of yellow colour not black
@NihalNoufal
@NihalNoufal Жыл бұрын
Who all are ”hoping” to get 95+ in Science?❤
@mamtaagarwal2677
@mamtaagarwal2677 Жыл бұрын
Science pe dhyan delo ab
@cube7353
@cube7353 Жыл бұрын
English may be an illusion.
@harshitchauhan6978
@harshitchauhan6978 Жыл бұрын
Gyani baba 🙄
@vedantexam2059
@vedantexam2059 Жыл бұрын
90😟
@smartzoobayt7613
@smartzoobayt7613 Жыл бұрын
Aim full marks on science 🧪
@anujbhaiyaff6682
@anujbhaiyaff6682 Жыл бұрын
10:00 CuO + h2 ~ cu + h2O Hydrogen oxidised ho gye ga h2 se h2O aur ya kh skte hai ke h2 will displace cu as it comes above in reactivity series
@profeserheist
@profeserheist Жыл бұрын
Aag jaise English ke paper me lagaye hai vaise hi science me bhi lagayenge🔥🔥🔥
@profeserheist
@profeserheist Жыл бұрын
Padhle heist jindabad🚩🚩🚩
@mamtaarya93106
@mamtaarya93106 Жыл бұрын
5:56 BHAIYA SHYDD JAB PB(NO3)2 HEAT HOTA HAI TOH VOH PBO NO2 02 PRODUCTS MILTE HAI ISME EK SOLID RH JATA HAI JO KI EK YELLOW SUBSTANCE HOTA HAI PBO YE MAINE SHOBHIT BHAIYA KE NOTES MAI DEKHA THA KYA YE SHI HAI
@exphawk5235
@exphawk5235 Жыл бұрын
THIS IS WHAT WE NEEDED🔥🔥
@awadheshkumarjha3936
@awadheshkumarjha3936 Жыл бұрын
aree pagal
@HiBye-jb2fx
@HiBye-jb2fx Жыл бұрын
In the Equation 9:57 of it will be CuO + H2 --> Cu + H2O .
@Varsh2007
@Varsh2007 Жыл бұрын
YOUR WORKING REALLY HARD MAN. ALL THE BEST FOR YOU NOT FOR US.
@anony5039
@anony5039 Жыл бұрын
5:43 lead monoxide toh yellow colour ka hota hai
@gurjinderkaur1393
@gurjinderkaur1393 11 ай бұрын
27:35😅😂
@neerajtrack185
@neerajtrack185 Жыл бұрын
Kash maine bhi 1 mahina padh liya hota to mai bhi 95%+ la Pata l. Only get 87.8% 🙂🙂 But Best of Luck Juniors:) * I dropped my percentage Beacuse not take English & Hindi seriously.
@subhrasmitapanigrahi8709
@subhrasmitapanigrahi8709 Жыл бұрын
Thank You so much sir ❤️. It was very helpful for me ☺️
@Shiv67559
@Shiv67559 Жыл бұрын
For everyone.... All the best for Science exam 🤗🤗
@adityakumardubey678
@adityakumardubey678 9 ай бұрын
at 12:29 there should be zinc oxide instead of zinc only
@neha_9866
@neha_9866 9 ай бұрын
2023-24 batch!!!
@pawandev848
@pawandev848 Жыл бұрын
In 14:41 Akshay ji bhavnao ma beh gaye hydroxide carbo oxide🤣🤣🤣🤣
@AloneG2.o
@AloneG2.o Жыл бұрын
Mcqs me bhi important bata Dena if possible reply if you agreed 👍👍
@AloneG2.o
@AloneG2.o Жыл бұрын
Batao bahaya
@sam-kh7vt
@sam-kh7vt Жыл бұрын
Hnjiii!!!!
@Aaditya________ChoudharY
@Aaditya________ChoudharY Жыл бұрын
Cbse be like : zor zor se bolke sabko scheme bta de 😂😂
@harshitaandnikunjjangra9758
@harshitaandnikunjjangra9758 Жыл бұрын
Yaa really 🤣✌️
@lakhanvishwas478
@lakhanvishwas478 Жыл бұрын
Karan(k) Ne(Na) Car(Ca) Maangi (Mg) Alto(Al) Zen(Ze) Ferrari (Fe) Phir bhi(Pb) Hye(H) Kyu=Cyu(Cu) Milli(Hg) Silver(Ag) Audi(Au) 😅 dekh lo ab
@SurajKumar-nt6rc
@SurajKumar-nt6rc Жыл бұрын
Tomorrow I's exam i am waiting for myself confidance all chapter are completed and dout so I am ready for exam ,🙏🙏❤️ thank you sir 💪💪
@peacefullife7085
@peacefullife7085 Жыл бұрын
All the best👍👍
@anshulagarwal300
@anshulagarwal300 Жыл бұрын
31:28 pe ester ka formula galat hh bhaiya plz ussa tikk kr lo or sab bhi tikk krlena 😅
@umau1769
@umau1769 Жыл бұрын
Please make a video of all the activities. Thank you in advance 🥰
@ushagupta2272
@ushagupta2272 Жыл бұрын
Sir is it necessary to write compounds state whether they are solid or liquid in equation in exam ????
@swastipaharn1770
@swastipaharn1770 Жыл бұрын
Yes
@_artwithnikitaaaa
@_artwithnikitaaaa Жыл бұрын
It makes the equations more informative...
@ushagupta2272
@ushagupta2272 Жыл бұрын
@@_artwithnikitaaaa ok! How can we identify the state of unknown equation in exam?
@kaashvilol5131
@kaashvilol5131 Жыл бұрын
@@ushagupta2272 do not write in that case, also if there is one you don't remember, avoid writing the wrong state
@ushagupta2272
@ushagupta2272 Жыл бұрын
@@kaashvilol5131 ok, thank you!
@devashishborse5111
@devashishborse5111 Жыл бұрын
00:37 Any one observed The Video Is Uploaded 1 year ago😂😅
@PoonamKhurana-hm8df
@PoonamKhurana-hm8df Жыл бұрын
Bhaiya yours chotu sister Janvi here💟bhaiya kuch nai pdh rkha h sci me. Smj nai ara h 4 din me kese 14 ch hoge. Mera koi bda bhai b nai h jo muje guide kr ske. I'm all alone😭
@kushagratiwari6568
@kushagratiwari6568 Жыл бұрын
Kisi aur channel me marathon dekh lo science ki Idea mil jaayega chapters ka Aur subha subha learning waala kaam kr liya karo kisi ke notes se
@iskconhyderabadsevateam8423
@iskconhyderabadsevateam8423 Жыл бұрын
Katrina (K) Potassium Na (NA) Sodium car (Ca) Calcium Mangi (Mg) Magnesium Alto (Al) Aluminum Zen (Zn) Zinc Ferrari (Fe) Iron Phir bhi (Pb) Lead Kyu (Cu) Copper Mili (Hg) Mercury Silver (Ag) Silver Audi (Au) Gold Hope this is helpful to learn the reactivity series ❤❤ Love you akshay bhaiya
@Adiyash_07
@Adiyash_07 Жыл бұрын
Phir bhi (pb) Lead *Hee (h) Hydrogen* Mili (hg) Mercury 💀💀💀
@shariqhaneef3719
@shariqhaneef3719 Жыл бұрын
Hello @padhleakshay, I'm very thankful to your content & it always helps me a lot. Currently I'm also studying from your website. One thing which I wanted to give as a review of your worksheet is that I found out few mistakes in MCQs of life processes (so far as what I've studied) like wrong answers were given. Please take it as a suggestion & correct it 🌸
@allmoviesin1666
@allmoviesin1666 Жыл бұрын
yes u r right even i hv noticed it
@shariqhaneef3719
@shariqhaneef3719 Жыл бұрын
@@allmoviesin1666 yup
@satvikkapoor5457
@satvikkapoor5457 Жыл бұрын
5:47 PbO colour - Yellow
@anjalimk06
@anjalimk06 Жыл бұрын
Thank you bhaiya! really you are working hard for our exams proud of you♥️
@studiouswicked4903
@studiouswicked4903 Жыл бұрын
15:40 - CaOCl2 colour = yellow
@Anshsharma-pt2rd
@Anshsharma-pt2rd Жыл бұрын
Thank you 💗💗 Akshay bro for helping us 🤩
@ayush27dp
@ayush27dp Жыл бұрын
Bro?
@akhandARK777
@akhandARK777 Жыл бұрын
@@ayush27dp 💀
@guriyaraj3161
@guriyaraj3161 Ай бұрын
Aarambh batch ka kon - kon hai 😮
@ashesyoooo
@ashesyoooo Жыл бұрын
17:24
@mamchand2810
@mamchand2810 Жыл бұрын
Sir Gypsum is formed by adding 1 and half h2o to plaster of paris😄
@Shiv67559
@Shiv67559 Жыл бұрын
Ha 😃 all the best for Science exam 🤗
@mamchand2810
@mamchand2810 Жыл бұрын
@@Shiv67559 thank u ☺
@Shiv67559
@Shiv67559 Жыл бұрын
@@mamchand2810 exam ka tyari ho gya??
@mamchand2810
@mamchand2810 Жыл бұрын
@@Shiv67559 yes
@Shiv67559
@Shiv67559 Жыл бұрын
@@mamchand2810 nice 👍
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