CARBON AND ITS COMPOUNDS in One Shot || NDA Chemistry Crash Course

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Defence Wallah

Defence Wallah

Күн бұрын

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Пікірлер: 1 800
@Inspirationuplift12
@Inspirationuplift12 11 ай бұрын
Time stamps 0:00 Introduction 3:48 Occurrence 7:50 Carbon in daily life 13:41 Forms of Carbon 15:56 Structure of Diamond 19:39 Physical Properties 21:36 Structure of Graphite 33:42 Tetravalency of Carbon 43:43 Notes 45:54 Versatile Nature of Carbon 50:15 Examples 51:07 Questions 59:15 Amorphous forms of carbon 1:05:38 Notes 1:06:42 Questions 1:10:08 Hydrocarbons 1:17:04 JAI HIND
@shreyashdeepjain6301
@shreyashdeepjain6301 11 ай бұрын
Thanks man
@nikhilshrivastav2016
@nikhilshrivastav2016 10 ай бұрын
Harpa AI ?
@Mr_ayushsingh011
@Mr_ayushsingh011 9 ай бұрын
Thankyou pro😂
@coolmind8045
@coolmind8045 9 ай бұрын
🎉😂❤😢😮😅😊
@pm_clubs
@pm_clubs Жыл бұрын
Class 10 😎 2023-2024
@RajveerParihar-nb6hs
@RajveerParihar-nb6hs 10 ай бұрын
Yeah😎😎😎😎
@umashankardubey7334
@umashankardubey7334 10 ай бұрын
Ya
@onlyanimafan
@onlyanimafan 10 ай бұрын
Bro 10 ka hi ha yaa nahi
@bandanasingh2397
@bandanasingh2397 10 ай бұрын
Ya
@xoixoiu
@xoixoiu 10 ай бұрын
​@@onlyanimafanmai khud confuse hun
@meetkhandelwal8602
@meetkhandelwal8602 3 жыл бұрын
10:19 LPG- Liquified Petroleum Gas CNG- Compressed Natural Gas LPG is mixture of butane and propane and in ratio 60:40
@omsinghrajput746
@omsinghrajput746 3 жыл бұрын
LPG:-Lover pagal deewana
@ManjuManju-yd3pu
@ManjuManju-yd3pu 3 жыл бұрын
@@omsinghrajput746 chumu
@omsinghrajput746
@omsinghrajput746 3 жыл бұрын
@@ManjuManju-yd3pu are bahi chomu hota hai
@Snap_Shorts871
@Snap_Shorts871 3 жыл бұрын
🤦‍♂️😂😂😂chumu
@nainsiyadav8544
@nainsiyadav8544 2 жыл бұрын
Ratio kabi 60:40 nhi ho sakta hai ratio ka matalab hi reduce form hota hai so, 6:4 hoga 😀
@shambhavioli1434
@shambhavioli1434 2 жыл бұрын
LPG is 60%butane + 40% propane Thank you ma'am for the session 😊❤️
@nainabadoni1242
@nainabadoni1242 Жыл бұрын
N butane and iso butane
@nakulgupta7282
@nakulgupta7282 Жыл бұрын
Ulta hai
@magnetbrains.battleground
@magnetbrains.battleground 11 ай бұрын
@@nakulgupta7282 50 50
@Anikha-tc1ww
@Anikha-tc1ww 10 ай бұрын
23:01 small correction It's melting point is 4000K 4000 - 273 = 3727°C
@JAIJAISWAL-q6n
@JAIJAISWAL-q6n 18 күн бұрын
Yeah boy😊😅
@nanithelabrador
@nanithelabrador Жыл бұрын
It was a proud movement for India that a young knows too much about chemistry. Desh ki beti padh rahi haa aaga bhad rahi haa Jai Hind Jai Bharat
@rajatkaushik4203
@rajatkaushik4203 3 жыл бұрын
24: 30 after changing graphite melting point 4300 k into Celsius we get 4027 Celsius that is also more than 3930 Celsius of melting point of diamond
@mohitpawar5156
@mohitpawar5156 3 жыл бұрын
yes same here
@princekr8993
@princekr8993 3 жыл бұрын
Yes u right 👍
@anjaligupta9790
@anjaligupta9790 3 жыл бұрын
Yes I als see
@aaryanvlogstube
@aaryanvlogstube 3 жыл бұрын
Exchange ho gaya ho bro
@copyking5064
@copyking5064 3 жыл бұрын
@@princekr8993 I THINK WRONG TYPED BY TYPIST
@specialteammaker1832
@specialteammaker1832 Жыл бұрын
10:23 LPG- Liquified Petroleum Gas CNG- Compressed Natural Gas
@nancyparashar7859
@nancyparashar7859 2 жыл бұрын
Mam 24:30 4300-273=4027 Which has higher melting point than diamond
@tamannamehra6093
@tamannamehra6093 11 күн бұрын
3930°c last
@vinaypariharthakur9933
@vinaypariharthakur9933 Жыл бұрын
Full forms LPG = Liquid Petrolium Gas and CNG = Compressed Natural Gas LPG is mixure of 60% butane and 40% of propane mixture
@hitenjindal-f7o
@hitenjindal-f7o 10 ай бұрын
wrong lpg is liquified petroleum gas
@shauryagauniyal9125
@shauryagauniyal9125 3 жыл бұрын
-Butane + propane in around 60:40 forms LPG. Thank you so much ma'am for this lecture.
@parshvajoshi1749
@parshvajoshi1749 2 жыл бұрын
topper sported 🤣🤣🤣
@SOMETHING_GIVABLE
@SOMETHING_GIVABLE 2 жыл бұрын
Bahut khoob laure
@battleongaming4223
@battleongaming4223 2 жыл бұрын
1:00:40
@gudiyadevi7887
@gudiyadevi7887 2 жыл бұрын
Hi shaurya
@ashasambharia1957
@ashasambharia1957 6 ай бұрын
Hlo 10:23 lpg- liquified petroleum Gas Cng- compressed natural gas
@mohdnayeem6755
@mohdnayeem6755 6 ай бұрын
Class 10 2023 - 2024 we all are toppers trust your self and write exam with confidence ☺️
@sweta__7
@sweta__7 8 күн бұрын
ye lecture 10 ke liye ??
@ShailendraKumar-nx3pe
@ShailendraKumar-nx3pe 10 ай бұрын
I didn’t notice that it was a class of NDA and I thought that it was a class of 10th grade. The session was great
@studywithjoy09uu6
@studywithjoy09uu6 9 ай бұрын
I was aware but the way she tought that was amazing❤❤... Best chemistry mentor for 10 class also ❤🌺🌸
@Malhotra-t6s
@Malhotra-t6s 8 ай бұрын
YEH CLASS 10 KE LIYE ENOUGH YA ISME KUCH EXTRA HAI
@rishabhjain8170
@rishabhjain8170 2 жыл бұрын
24:27 Mam if we subtract 273 from 4300 then also graphites melting point would be greater than 3930*C of diamond
@rssswamivivekanandasakha6267
@rssswamivivekanandasakha6267 Жыл бұрын
you are right
@rudranshshukla7915
@rudranshshukla7915 Жыл бұрын
Same doubt bro
@radheshyamgupta6725
@radheshyamgupta6725 2 жыл бұрын
LPG is the mixture of butane and propane in the ratio of 60:40
@TictactoeOP
@TictactoeOP 9 ай бұрын
Ratio ko simplify krke likh skte ho -> 3:2
@cadet_tarun_kumar
@cadet_tarun_kumar Жыл бұрын
10:19 LPG - LIQUID PETROLEUM GAS CNG - COMPRESSED NATURAL GAS ⛽
@Horison_gamer
@Horison_gamer 12 күн бұрын
24:21 4300-273=4027 C is the melting point of graphite Which is greater than diamond which is 3930 c
@servicebeforeself279
@servicebeforeself279 3 жыл бұрын
Mam please highweigthage topic Pehle complete kra do like "Some important Chemical compound" and acid basis and salt etc please 🙏🙏🙏💕💕
@rishabhpachar1086
@rishabhpachar1086 3 жыл бұрын
And chemistry in every day life
@lakshyarajsinghrao658
@lakshyarajsinghrao658 3 жыл бұрын
Bhai highweigthage konse topic he????⚠️
@servicebeforeself279
@servicebeforeself279 3 жыл бұрын
@@lakshyarajsinghrao658 bhai mene Uppar comment mai btaya to h, vese kha se ho tum?
@shilpendrasinhsolanki3427
@shilpendrasinhsolanki3427 2 жыл бұрын
'Bases' ka spelling Dekh ke pata Chal raha Hai Ke acid and bases ka Chp mam ko repeat Karna J padega
@SapnaKumari-gc1wj
@SapnaKumari-gc1wj 2 жыл бұрын
Please provide me notes
@meeaowmeeaow6390
@meeaowmeeaow6390 2 жыл бұрын
23:45..melting point of graphite in Celsius :-3600*C
@MAHIARORA...9632
@MAHIARORA...9632 Жыл бұрын
LPG is composed mainly of propane and butane ,while natural gas is composed of the lighter methane and ethane... Ratio:-60% propane ,40%butane ... Thank u mam...
@rohitrathore6633
@rohitrathore6633 Жыл бұрын
Google se chapa 😏😏😏😏🔍🔎🔍🔎🔍🔎
@ShalikShivankar-xc6pn
@ShalikShivankar-xc6pn 9 ай бұрын
Kya ekdam Google se Xerox machine ki taraha chapaya he bai 😅😅
@ShalikShivankar-xc6pn
@ShalikShivankar-xc6pn 9 ай бұрын
Maine bhi Google par search Kiya tha same answer aaya 😅😅😅
@vinaykumar-cv5wg
@vinaykumar-cv5wg 2 жыл бұрын
Class 10 student able to answer all question of NDA from this chapter 😅😅😅😅
@Reena_Singh12
@Reena_Singh12 Жыл бұрын
Same
@vijaysingh00007
@vijaysingh00007 Жыл бұрын
😁😅🤣
@raginishukla2185
@raginishukla2185 Жыл бұрын
Same
@ffdevilsking7511
@ffdevilsking7511 Жыл бұрын
Ya bro🤘🤘
@chanchalpanwar4490
@chanchalpanwar4490 Жыл бұрын
🤞🤞
@yuvi8122
@yuvi8122 Жыл бұрын
This is the first time I have watched your video and I understand it very rapidly, Thank you mam
@renukachinmalli4937
@renukachinmalli4937 Жыл бұрын
Mee too
@xthetics._.beauty
@xthetics._.beauty Жыл бұрын
Same here
@lifesucks3067
@lifesucks3067 Жыл бұрын
Is this enough for nda
@surenderaparadeyadav3468
@surenderaparadeyadav3468 Жыл бұрын
@@lifesucks3067 same question 😅
@jagravshalla9256
@jagravshalla9256 Жыл бұрын
( (i) Diamond is hard graphite is soft (iii) Diamond is a bad conductor, but graphite is a good conductor ) both of them are correct at 56:25
@manansharma8319
@manansharma8319 Жыл бұрын
Class 10th 2023 24 wale bache attendance lagao😂😂😂
@sweta__7
@sweta__7 8 күн бұрын
ncert ka hai ye ???? i mean 10 ka carbon and its compound ncert ke saare topic covered hai
@JAIJAISWAL-q6n
@JAIJAISWAL-q6n 18 күн бұрын
9:20 PVC pipes - Poly vinyl chloride
@rakeshrajasingh
@rakeshrajasingh 2 жыл бұрын
LPG is a mixture Butane & Propane and these two are in ratio of 60% : 40 % respectively.
@urdaddy6795
@urdaddy6795 Жыл бұрын
bhai ratio me koi unit nhi aati ha
@scorpiogamer297
@scorpiogamer297 Жыл бұрын
Mam even if we subtract 273 from 4300 we get 4027 which is still higher than diamond 24:00
@BhaveshDeswal-gu7zq
@BhaveshDeswal-gu7zq 7 ай бұрын
Mam chemestry ka naam sunte hi mn me sabse phle aap aate ho ❤❤❤❤
@kavitasonpure3311
@kavitasonpure3311 Жыл бұрын
Mam 4300-273 gives us 4027 even then also in degree celcius it is more than that of diamong 3930•celcius.
@ARStudy
@ARStudy 2 жыл бұрын
Mam, In graphite if you subtract 4300-273= 4027°c , it is high melting point than diamond 😕 24:00
@RaushanKumar-si8hk
@RaushanKumar-si8hk 2 жыл бұрын
yes I agree 🙄
@hoshiyarsingh1659
@hoshiyarsingh1659 2 жыл бұрын
Ya
@PremRaj-vi8hs
@PremRaj-vi8hs 2 жыл бұрын
But melting point of graphite is 4200k is true
@itz_er_ashf.9382
@itz_er_ashf.9382 2 жыл бұрын
Mam graphite melting point is 4300k (4300-273) = 4027°c which's greater than diamond 3930°c and uh say diamond have higher melt point
@dhruvrai6875
@dhruvrai6875 Жыл бұрын
LPG is a mixture of butane and propane (60:40)
@IshikaSingh-rb3bo
@IshikaSingh-rb3bo 8 ай бұрын
Mam your best teacher even my tution teacher is teach this chapter but you teach in best way ❤
@jairajpoot5569
@jairajpoot5569 3 жыл бұрын
Butane+propane in 60:40 respectively ☺️
@Karbala-a2z
@Karbala-a2z 8 ай бұрын
Right
@sigma_ghost_
@sigma_ghost_ Жыл бұрын
16:20 Carbon nanotubes are stronger than diamonds, but the most abundant and naturally occuring hardest material on earth is diamond.
@dreamersfact
@dreamersfact 3 жыл бұрын
When Anushka mam says - Carbon me bhut badi chull h 😂 Le Carbon - Gajab bezzati h yrr......
@Rahul-r7v9r
@Rahul-r7v9r Жыл бұрын
4300-273=4027Celsius or agar diamond se compare kre to diamond ka =3930Celsius . To fir diamond kaise hua hardest substance 4027-3930=70celsius difference 😮
@mr.aniket5413
@mr.aniket5413 3 жыл бұрын
LPG =Liquid petroleum Gas CNG=Compressed Natural Gas
@jainilupadhyay3035
@jainilupadhyay3035 Жыл бұрын
Mam if we convert 4300 K to Celsius we get 4026 C but Diamond is having only 3930 C high melting point so how diamond is stronger then graphite (4300 K or 4026 C is melting point of graphite)
@sufiasharma22976
@sufiasharma22976 Жыл бұрын
Students of class 10th mark attendance☺☺
@MunnaKumarYadav-o4m
@MunnaKumarYadav-o4m 11 күн бұрын
LPG gas is mixture of butane and propane
@Extremelearner2.0
@Extremelearner2.0 10 ай бұрын
Class 10 2023-24 uddanians attandance 😂😂
@darshilshetty5620
@darshilshetty5620 Жыл бұрын
24:10 Even after converting to Celcius the melting point of graphite is above 4000
@poonamdarak9047
@poonamdarak9047 Жыл бұрын
Diamond having M.P of 3930 °C and graphite having M.P 4027°C... how Daimond is having higher M.P than graphite???
@jamesbondgaming9649
@jamesbondgaming9649 Жыл бұрын
LPG full form is liquified petroleum gas in proportion butane+ propane in 60+40 ) in percentage
@hanabi_hyuga_
@hanabi_hyuga_ Жыл бұрын
Mam kya ye wala video class 10 ke bacche dekh sakte hai 🥺
@sarthakkumarsingh9663
@sarthakkumarsingh9663 2 жыл бұрын
LPG--liquified petroleum gas And it is made up of propane and butane
@jakhetesumitrait7005
@jakhetesumitrait7005 Жыл бұрын
mam if u see graphite has a high melting point than diamond, diamond's melting point is around 4000 c but if we convert 4300k(which is the melting point of Graphite) to celsius then the answer is 4027 c I hope my point is clear
@shreyashdeepjain6301
@shreyashdeepjain6301 11 ай бұрын
Any 10thies here 😂
@mychaoticstudyera
@mychaoticstudyera 10 ай бұрын
Yooo
@akshat_0701
@akshat_0701 Жыл бұрын
If we subtract 273K from 4300K we get 4027 degree celcius which is melting point of graphite according to ma'am, But she had told us that the melting point of diamond is greater than the melting point of graphite after subtracting which expressed in celsius , But after subtracting we couldn't get this.
@Singhsatyam-
@Singhsatyam- Жыл бұрын
Point h 🧐
@vaishnavijha5020
@vaishnavijha5020 2 жыл бұрын
Thank you so muchh mam for explaining this chapter.... I understood very well in this video... 😊😊😊
@anaynigam9445
@anaynigam9445 Жыл бұрын
Butane and propane are the two gases of LPG mixture and the ratio of these two gases are 60:40. 60% is butane and 40% is propane.
@KartikLweshali
@KartikLweshali Жыл бұрын
That 'BACHE' sounds sooo good ❤️.. Her voice is so soothing.. 🥺🫶🏼 Missing her 🥺🫶🏼🧿...
@mushtaquehussainlakho5060
@mushtaquehussainlakho5060 Жыл бұрын
Hydrocarbons with 3 (C3 - propane) and 4 (C4 - butane) carbon atoms so mam these are the mixtures of LPG
@anjaliboora9286
@anjaliboora9286 3 жыл бұрын
Mam please bring more classes on this chapter... please please...for class 10th(NTSE)... please a very big biggggggggggggg humble request to you mam..😭😭..
@dharmendrakumarthakur4371
@dharmendrakumarthakur4371 Жыл бұрын
Mam you told that melting point of graphite is 4300K but when it's converted into degree Celsius even it is more than the melting point of diamond ( actually graphite has melting point of 3600 degree Celsius)
@harshvardhanpandey1175
@harshvardhanpandey1175 Жыл бұрын
You will never know why there is so many likes 😂
@classonsuccess3307
@classonsuccess3307 Жыл бұрын
Meh
@ashfaquemajeed444
@ashfaquemajeed444 Жыл бұрын
Mai ❤️❤️❤️❤️
@user_name_is_rishi
@user_name_is_rishi Жыл бұрын
Mi
@santoshpandey3200
@santoshpandey3200 Жыл бұрын
Me
@manjujain522
@manjujain522 Жыл бұрын
Nhi Mai to 11th me hu vo bhi arts lekr......but still 10th ki chemistry ka chapter padne aayi hu😂kya baat krte ho yrr
@Delight_Artists_khushi
@Delight_Artists_khushi 7 ай бұрын
Bhutan propen and carbon mixture of LPG
@mansi8c50
@mansi8c50 10 ай бұрын
Thank you so much mam concept is crystal clear to me now 🎉❤
@KhanBhai-pl4pk
@KhanBhai-pl4pk 2 жыл бұрын
CNG. Compressed natural gas
@mohdsaquib8109
@mohdsaquib8109 2 жыл бұрын
mam love from class 10 i was struggling to find best lecture for chapter but i couldn't but suddenly ur lecture came in may recommendation 1st i thought that i will not be able to understand it because this batch is for defence students but the way u teach now i am eager to learn more thank u so much🥰🥰🤗🤗🤗🤗
@devvashist6613
@devvashist6613 2 жыл бұрын
But this video is not fro class 10th students you have to learn more
@kiranmahato6710
@kiranmahato6710 2 жыл бұрын
is it not enough for class 10??
@batsy143
@batsy143 2 жыл бұрын
@@kiranmahato6710 well not enough but at the same time sufficient (( nothing is enough you have to continuously aquire knowledge for enough))
@dharmendrapathak7859
@dharmendrapathak7859 2 жыл бұрын
Saale ye bool ki tujhe pasand aa gai anushka 🤣🤣🤣😂
@ringtonescreater8867
@ringtonescreater8867 2 жыл бұрын
@@kiranmahato6710 you icse ?
@RIYAKUMARI-k5n4v
@RIYAKUMARI-k5n4v Жыл бұрын
Liqified petrolium gas ( butane 60%+ propane 40% ),compressed natural gas - CNG
@Sakshuu218
@Sakshuu218 10 ай бұрын
Cls 10 2023-2024 give attendece🤣🤣😎😎
@sudhakumari2460
@sudhakumari2460 2 жыл бұрын
24:02 agar m.p of graphite c° me bhi convert karega to 4027°c aeyga jo ki diamond se jada ha
@rainboi2783
@rainboi2783 Жыл бұрын
LPG is 60%butane + 40% propane
@good_boy2704
@good_boy2704 Жыл бұрын
But. Mam if we subtract 273 from4300 we get 4300-273=4027celcius which is greater melting of diamond🤔🤔
@Farooqui_kashif
@Farooqui_kashif 2 жыл бұрын
lpg :- butane +propane 60:40 ration
@garvit1138
@garvit1138 Жыл бұрын
How to find ratio????
@shrutisahay4717
@shrutisahay4717 2 жыл бұрын
From other data melting point of graphite in kelvin is 3873.15 which is equals to 3600 degree Celsius
@meetkhandelwal8602
@meetkhandelwal8602 3 жыл бұрын
Mam aap bahut aache tarah se syllabus cover karwa rahe ho..... I think next 10-15 lecture m aap puri chemistry khatam kr donge...
@amansinghchouhan2032
@amansinghchouhan2032 3 жыл бұрын
Which book u are using for mathematics
@amansinghchouhan2032
@amansinghchouhan2032 3 жыл бұрын
And for gat
@meetkhandelwal8602
@meetkhandelwal8602 3 жыл бұрын
@@amansinghchouhan2032 arihant and disha pyqs
@meetkhandelwal8602
@meetkhandelwal8602 3 жыл бұрын
@@amansinghchouhan2032 and for some chapters arihant 3000 MCQ's
@amansinghchouhan2032
@amansinghchouhan2032 3 жыл бұрын
@@meetkhandelwal8602 majul tyagi wali
@ravirajrao7267
@ravirajrao7267 2 жыл бұрын
4300K in degree Celsius is 4027 which is more than that of diamond. 24:20
@kavyatripathi1534
@kavyatripathi1534 2 жыл бұрын
Mam your explanation is the best Thank you soo much
@akyadav627
@akyadav627 Жыл бұрын
Melting point are incorrect of both Diamond and Graphite Diamond=9000k Graphite=3873k
@YouTube_User19
@YouTube_User19 3 жыл бұрын
Ma'am after every sentence:- "Perfect Bachha" That bachha :- 6 feet tall, muscular body, beard and moustache. 😂😂😂
@Mrnothine
@Mrnothine Жыл бұрын
LPG GAS= Butane+propane in the ratio of 60:40
@Allen_003
@Allen_003 2 жыл бұрын
58:19 Ma'am when iron react with steam it form Fe³O⁴ not Fe²O³ Can you please explain if you are right 🙂
@funchoicegaming1862
@funchoicegaming1862 2 жыл бұрын
Fe²o³ forms when Iron reacts with water. Fe³O⁴ forms when Iron reacts with steam understand. I am in class 10 and I feel proud that understand one topic to my higher senior student. As an practice for nda. I wish that you will get qualify in all nda formats. Love you 🇮🇳 🇮🇳
@funchoicegaming1862
@funchoicegaming1862 2 жыл бұрын
You are right bro fe³0⁴ is formed
@funchoicegaming1862
@funchoicegaming1862 2 жыл бұрын
That is mam mistake
@Allen_003
@Allen_003 2 жыл бұрын
@@funchoicegaming1862 I think so
@ananyagupta8487
@ananyagupta8487 Жыл бұрын
24:13 Mam 4300 kelvin ko celsius mein convert krenge to 4026.85 degree celsius aayega......magar yeh abhi bhi diamond se zyaada h....... And mam my second question was here 1:06:15 Boron Carbide and Silicon carbide are the harder than diamond, then how come diamond is the hardest substance on earth Lastly thank you so muchhh mam for this video.....❤
@Beats64
@Beats64 Жыл бұрын
diamond is the hardest NATURAL substance whereas B4C and SiC are synthetically produced.
@ananyagupta8487
@ananyagupta8487 Жыл бұрын
Ok thank you
@rajaryansinghchahal
@rajaryansinghchahal 2 жыл бұрын
mam, your teaching style is fabulous. But i want to ask that is this sufficient for class 10th students also ?
@uttam_disha
@uttam_disha 2 жыл бұрын
No not for 10th
@uttam_disha
@uttam_disha 2 жыл бұрын
@@Nikita_gautam7 no
@uttam_disha
@uttam_disha 2 жыл бұрын
@@Nikita_gautam7 yup
@ishitasstudyworld462
@ishitasstudyworld462 2 жыл бұрын
@@uttam_disha me too😅🙃
@uttam_disha
@uttam_disha 2 жыл бұрын
@@ishitasstudyworld462 oh grt nice to meet u
@aesthetic985
@aesthetic985 Жыл бұрын
So mam yo are so good teacher but As you told that the diamond is a hardest substance and it's melting point is 3930celses degrees..... But the graphite melting point is 4300kalvine and you told that for converting into degree subtract with 273 I subtract but the graphite melting point... 4300k-273=4027°degree its melting point is highest than diamond so..... Any budy can tel me tha what is hardest substance 👍⚡
@harshitthegamerz7320
@harshitthegamerz7320 3 жыл бұрын
11:08 Butane and propane in ration of 60:40
@garvit1138
@garvit1138 Жыл бұрын
How to find ratio ??????
@shambhavioli1434
@shambhavioli1434 2 жыл бұрын
16:28 mam diamond is a good conductor of heat but not electricity
@AqdasAqdas-fi5gu
@AqdasAqdas-fi5gu 2 жыл бұрын
Same lines you teach are present in aakash institute book thank-you mam so much
@JAIJAISWAL-q6n
@JAIJAISWAL-q6n 18 күн бұрын
6:38 CaCO3 limestone
@UBAID_UR_REHMAN_25
@UBAID_UR_REHMAN_25 3 жыл бұрын
11:00 butane+propane 60:40
@garvit1138
@garvit1138 Жыл бұрын
How to find ratio ????
@ashuswatisingh4261
@ashuswatisingh4261 Жыл бұрын
60:40 butane+propane... respectively...🦋
@SandeepYadav-f2k3j
@SandeepYadav-f2k3j 8 ай бұрын
Mamm app nahi padhaiye kyuki hamara focus padhane me nahi jata app par chale jata hai😢
@mohdakbar8856
@mohdakbar8856 2 ай бұрын
Hy hy
@Horison_gamer
@Horison_gamer 12 күн бұрын
Padhne wale khi bhi padh sakte hai.
@amethystyt2606
@amethystyt2606 2 жыл бұрын
Mam Diamond= 3930°C Graphite=4300-273= 4027°C So mam Graphite should be more stronger.
@kahkashansiddique8002
@kahkashansiddique8002 5 ай бұрын
Class 10 batch -2024-25 Like if you are
@Snehajha-h
@Snehajha-h 2 ай бұрын
yupp❤
@sakshibhandari5944
@sakshibhandari5944 2 жыл бұрын
24:05 Ma'am melting point of graphite is more than diamond in celcius also
@shilpimishra5636
@shilpimishra5636 Жыл бұрын
Yes it's right I will check this
@sushantyadav8416
@sushantyadav8416 2 жыл бұрын
Any class 10 students are here ?
@mohdakbar8856
@mohdakbar8856 2 ай бұрын
Awii
@pathivadausharani7613
@pathivadausharani7613 4 ай бұрын
Mam when we subtract 273 from 4300K we get 4027c which is still higher than diamond
@ishitaojha3489
@ishitaojha3489 Жыл бұрын
This mam is so good 😭 I really love the way she teaches us while calling bacha 💗💗
@NareshKumar-wl9lu
@NareshKumar-wl9lu Жыл бұрын
No
@arrowxsyrus
@arrowxsyrus Жыл бұрын
@@NareshKumar-wl9lu so go to hell pasand nehi he to chala ja
@ubaidansari3296
@ubaidansari3296 Жыл бұрын
She is female
@zunairahkhan7541
@zunairahkhan7541 Жыл бұрын
😄
@pranavkumar7264
@pranavkumar7264 Жыл бұрын
Bhkkk edum bakwas hai she is big pig
@Aditi_225
@Aditi_225 Жыл бұрын
Acc to mam, diamond is the hardest substance, ok! We agree... but after converting it in Celsius also, its 4037°C (which is still more than that of diamond) can anybody expalin?
@N.R.M
@N.R.M 11 ай бұрын
The value is wrong in PPT the value is 3600 degree Celsius
@Gurjar0080youtube
@Gurjar0080youtube Жыл бұрын
23:59 we have to subtract 373 not 273
@shreyafriend-helper
@shreyafriend-helper 10 ай бұрын
16:27 diamond is the best conductor of heat.
@Aditi751
@Aditi751 8 ай бұрын
No
@shreyafriend-helper
@shreyafriend-helper 8 ай бұрын
@@Aditi751 jake padho fir diamond is the best conductor of heat even more thermal conductivity than silver. Because thermal conductivity depends on atomic vibration.
@Aditi751
@Aditi751 8 ай бұрын
@@shreyafriend-helper okkkk
@RudraKumar-ch4cw
@RudraKumar-ch4cw 3 жыл бұрын
1:13:30 Example is wrong in Unsaturated hydrocarbon ,as carbon have only four bonds and you have made five bonds it can confuse the students who are not from science background. so please don't do these mistakes which gives a chance to others to insult our respected alakh sir.🙏🙏🙏
@ashishsingh6607
@ashishsingh6607 3 жыл бұрын
Yes you are right bro
@siddharthahlawat3974
@siddharthahlawat3974 3 жыл бұрын
not a big deal bro sci 10 th tk sb pdhte h
@mushtaqahmed3898
@mushtaqahmed3898 2 жыл бұрын
Yes bro
@sajidalazadmld7602
@sajidalazadmld7602 2 жыл бұрын
👍👍
@c.kmaurya171
@c.kmaurya171 Жыл бұрын
Don't worry bro 🙂 it's not a big matter
@trishna8338
@trishna8338 Жыл бұрын
Graphite -"One of these bonds is a double bond and thus the valency of carbon is satisfied." Explain plz
@cricketvdos
@cricketvdos Жыл бұрын
I read this yesterday in my school class 10th 😇
@shashanksinha9020
@shashanksinha9020 Жыл бұрын
melting point of graphite is wrong . its melting point is around 3800-3900k
@AnandYadav-cl5ri
@AnandYadav-cl5ri 5 ай бұрын
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