SOLUTIONS AND CATALYST in One Shot || NDA Chemistry Crash Course

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🔴 NDA Fast Track batch for (NDA-2), 2021 exam.
• Starting date: 1st Sept, 2021
• Completion date: 3rd Nov, 2021.
• The classes will be conducted on Defence Wallah KZbin channel.
• Free of cost.
• Classes will be held all days in a week
• 3 classes per day will be held
• Duration of Lecture: 1 hour 15 minutes
• Lecture schedule and class notes will be available in PW app
• Weekly lecture planner will be uploaded on DefenceWallah community page
• MCQ series Live Class will be held from 6th Nov to 13th Nov.
Keep the Josh high.
Padhai karte rahe, all the very best !!
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#Chemistry #NDA2021 #Shakti #PhysicsWallah #DefenceWallah

[@saurish6827]

Mam You're the QUEEN of chemistry :)

[@ujjawalgupta7870]

Ohohohohohohoh.................

[@anurag7443]

Mtlb kuch bi 🤣🤣

[@its__s0n1__hemant__]

@@anurag7443 LIKE OR REPLY LENE KI NINJA TECHNIQUE 😂😂😂😂🤣🤣👍👍

[@princedahiya8466]

@Cricket Fan Sahi Kaha Queen Ka baeta (son) Bhi to future Ka king Hota hai,app kii mami achae pdati hai

[@princedahiya8466]

@Cricket Fan Respect you teacher,clean you thought then reply

[@princeojhaaa]

By completing the lecture I found that. Mam is our catalyst 😂😂

[@omsinghrajput746]

KASAM SE MAM MERE JEE WALE FRIENDS BHI APKE VIDEO DEKHNE LAGE HAI. REALLY MAM AP EXPRESSION QUEEN 2 HO

[@manojbehera1353]

Ya

[@arpit6354]

kis chij mai catalyst hai saale

[@arpit6354]

TERE DOSTON KA TO NI HOGA JEE BETA IS BAAR AGR AISE KAAM KRENGE

[@mr.burger2954]

@@arpit6354 😅😂😂😂😂😂

[@Shubhus04]

Mam at 32:30 it would be **Low temperature and high pressure**. At High temperature and Low pressure gases behaves ideally and here it has asked deviation from ideal behavior. So option A will be correct.

[@lalitkanyal8395]

Yuss bro

[@PraveenKumar-lf8cr]

Parineeti Chopra looks like mam❤❤❤

[@princeojhaaa]

No mam is unique

[@akshitsharma5990]

No Mam is more better than her

[@MayankKumar-bu4oc]

I also thinks so ..

[@adityasinghrajput9398]

Areee wah bete🧐🧐🤣🤣🤣

[@milannigam786]

🤦🏻‍♂️🤦🏻‍♂️

[@Ankit_Kumar_Singh_Azad]

Wow! What a way to teach the topic catalyst 😊. Keep teaching us with these examples so that we would understand and remember easily . Thanks mam 😊😊🙏🙏

[@CryptoWorld9797]

Hlo

[@moviesexhub7638]

Molarity of pure water = 55.56 moles/litre Love you mam.

[@itolukibami725]

Thanks bhai

[@harshitsamant7594]

32:35 ka answer A hoga bcz we are talking about deviation

[@Ugotthis772]

Ha bhai mujhe bhi yahi lag raha tha ki mam se mistake ho gaya tha vaha pr

[@harshitagrawal6954]

Sahi bola bhai

[@Shradhha3]

Low temp high pressure

[@Shradhha3]

@@harshitsamant7594 yes bro but the only fact is one month 14 days remaining n we girls have to give our 100%...

[@Shradhha3]

@@harshitsamant7594 🙏😊

[@Amankumar-sb7rd]

At 32:21 A should be write answer that is deviation from ideal behavior will be more if the gas is subjected to low temperature and high pressure

[@nitinsharmaa88]

Ha bro, mam ne galat kar diya h

[@ionicchargeup2138]

Yeah!

[@unknown.aspirant.01]

Ypp

[@shreyasharma5045]

Someone pin Aman's comment, correct ans ke liye bohot scroll karna pada 😂

[@ShivamKumar_077]

At 32:40 the correct option should be A because question is asking about deviating condition from ideal gas behaviour 🙏

[@YouTube_User19]

Sahi bol raha hai bhai, agar option B choose kiya matlab ideal behaviour or badega, na ki deviate hoga.

[@YouTube_User19]

@@devanshuji6497 no bhai...

[@YouTube_User19]

@@devanshuji6497 dekh liya bhai, or Google bhi kiya 😅 👍 High temperature and low pressure oe ideal behaviour badega, na ki ghatega.

[@ayushipanwar7946]

@@devanshuji6497 high temp and low pressure pe ideal behavior show kr rhi hein to same high temp and low pressure pe kaise deviation from ideal behavior hoga ?

[@devanshuji6497]

@@ayushipanwar7946 bhai you are right.

[@ajeetpal9546]

Literally I was smiling in whole lecture I don't why 😁😁😂😂 Mam is teaching chemistry is like ABCD in PG Amazing mam ❣️

[@adarshchauhan500]

30g of NaOH is dissolved in 100g of water. Calculate the molality of the solution Ans= 7.5

[@sharmaji.ka.launda]

WRONG H Just joke you are right my friend

[@adarshchauhan500]

@@sharmaji.ka.launda 😂🙏🏻

[@billionaireshow27]

Abki baar NDA paar with Defence wallah .

[@Shiksha2004.]

Warning for boys :- dil thaam k baith jao🌝wrna kho baithoge🙂

[@bugtrackerr]

😂😂

[@nishan125]

Hmmm.. Shayad... Hahahaha

[@Shiksha2004.]

@@nishan125 😂😂

[@seemansh-01]

You will definitely fail in the exams😂 Lol,,,, ye civilians wali harkate kr ke NDA jane ki mt socho

[@_rjfire_2911_]

Ham bade sakt londhe hai 🔥😎🥸

[@Manjay420]

Fav dialogue of mam "To yar " 😂😂😂😂

[@its_your_boi_veer]

Nahiii fav. Dialouge is meri baccha party kar legi question 😂😂😂❤️

[@Shiksha2004.]

Vo.. Jab bacche bolti h😍

[@its_your_boi_veer]

@@Shiksha2004. sahi bat hai ♥️😁

[@Ashish-fv6ps]

To yar 👌👌

[@rathorejay4770]

All my Defence teacher honorable mam /sir thank you so much support for NDA Aspirant best content provide by Mr Alakh Pandey sir

[@yash5532]

32:40 correct ans A hoga 33:30 correct ans C hoga 46:44 10.7molal

[@vishalsah7132]

B hoga kyu hi hydrogen m do atom hai or ek ka atomic mass 1 toh 2 ka 2 hoga

[@yash5532]

@@vishalsah7132 thanks bro

[@yash5532]

@@satyamverma5018 Given mass of NaOH =30g Molecular mass= 40g Number of moles=30/40 Mass of solvent (in kg)=70/1000 Molality= n/mass of solvent = (30/40)/(70/1000) = 10.7 molal

[@Irfanmahroof]

Video start 1:14 one like plz

[@pankajrawat5946]

57:55 molarity of pure water is 55.56

[@sumit_kumar036]

Thank you so much mam for such a easily explation. One request mam please provide practice sheet for chemistry.

[@cli9607]

When I'll tell my parents that we should not fill full air to tyres in summer, Papa be like - Pata hai, Chal, chal baap ko mtt sikha Just a joke 😂😂😂

[@shivanshporwal4627]

😂😂😂

[@akrvideos7973]

Parineeti chopra teaching chemistry 🙂🙂 💓

[@aniket941]

sahi baat :)

[@omsinghrajput746]

KASAM SE MAM MERE JEE WALE FRIENDS BHI APKE VIDEO DEKHNE LAGE HAI . REALLY MAM YOU ARE A EXPRESSION QUEEN 2

[@MrWhoseWell]

Amazing Platform of Physics Waalah nhi Defence Waalah Bolo 😂😂😂😂🔴🔴🔴🔴🔴🔴

[@rajuwallhvideo5097]

Your teaching style is very incredible. And I always waites your lecture ❤️❤️❤️

[@SubhashKumar-vh4qj]

Kyo auro ka bekar hai

[@rahulradhey2508]

😅😅

[@soravdad8295]

Kintna class kiya hai to

[@pwians8074]

🤣🤣😂

[@prash4547]

Your *Inglis* is *INCREDIBLE* !!

[@nkproduction6001]

@32:40 Gases only obey the ideal gas law at high temperature and low pressure. So, gases will deviate from the ideal gas law at high pressure and low temperatures. Ideal gases are assumed to occupy a negligible volume. But, in reality, gas molecules do occupy volume, especially at low temperatures and high pressures!

[@tarunaswal8313]

maam aap itni sunder dikhti ho ki lecture main dhyaan hi nahi lagta hai :)

[@Tricksiq]

Mam aapki 3 ghnte wali video dekhi thi 5 din pehle or ab yeh video dekh ri hu 85-90% question si ho rhe 10% numericals mai dikkt ho ri hai but vo bhi thik ho jayega🙏😌❤️🇮🇳🙏

[@harshit_5009]

Koi nhi

[@jeevanjoshig193]

6:09 the hot air balloon goes up according to Charles law..as u said But...as balloon goes up, pressure decreases and hence how Charles law is applicable ❓⁉️

[@YouTube_User19]

At 43:13 , Ma'am:- ye galti mai bachpan mein kar deti thi. Me:- Aap abhi bhi bachpan mein hi ho. 😂

[@aniket941]

😁

[@abhinandanyadav3933]

The way of teaching is extremely awesome 😎😎😎 love you mam

[@gauti7709]

I'm a student of Yakeen Batch but I don't know what I'm doing over here.😂😅

[@captainraihan7658]

Umm hu raja ji (in carry style) 😂

[@devkaran11]

@@captainraihan7658 damn me bhi ye hi comment karne wala tha 😂😂

[@asadulasad7310]

To tu gaya bhai...tumse neet na ho payega

[@gauti7709]

@@captainraihan7658 Ye badhiya tha guru 😂

[@gauti7709]

@@asadulasad7310 Nikal lo bhai already selection ho chuka h mera

[@muskansharma2367]

I think mam have attempted the question of deviation from ideal gas wrong . An ideal gas occurs at higher temperature and lower pressure so it will deviate more from ideal behaviour at low temperature and high pressure but mam have marked option b correct. According to me option a should be the correct one. Kindly correct me if I am wrong...

[@bhupeshgurjar]

Yes it should be low temperature and High pressure 👍

[@Shivanshubansal]

Pta nhi kab 1 hrs khatam hojata hai mam ka lecture dekhte dekhte ❤️❤️❤️❤️

[@radhejigyansh8061]

I think Pankaj sir is king of chemistry and this mam is Queen of chemistry ❤️🇮🇳🇮🇳

[@shreyasharma5045]

46:45 molality is 10.7m according to me

[@sannu_gaming_yt]

1:13:00 pe agar enzymes option hota to -1.33 pakka

[@rawat107]

I think jo question 32:40 pe hai uska answer A hona tha. Deviation from ideal behaviours is at High Pressure and Low Temperature.

[@vishaltripathi9715]

Correct bro

[@sachinkumar-mm6fb]

Yes

[@surbhisingh667]

Hw question answer Molarity=55.56.out of 15 questions 12 are correct.

[@nancysrivastava3554]

32:38 Correct option should be A as deviation is asked..right🤔

[@shreyasharma5045]

Ya

[@ujjwalsinghrajput7715]

Everyone is unique on the Earth Surface.

[@ujjwalrajaoffical2365]

Nice

[@merajhussain5427]

Ma'am bahut ache se samjh aaya...and 1st time dekha ki chemistry ki teacher etni achi lag rhi hai 😊

[@AACREATIONS1161]

Very useful lecture and beautifully explained by ANUSHKA MAM

[@shimmubhaiya]

Defence wallah, we are waiting for english also. Chemistry is going good.

[@mohitsuhag5444]

Proud to be a member of DEFENCE WALLAH

[@TheLittleOne588]

Me: 10 rupees dogi to Kam hoga nahi to nahi Mammi:👋👋👋👋👋👋 Ab bol Me: hoga na 😃🌺😃😃😃

[@harshsinha2311]

54:30 answer (B)0.01M 🔥🔥♥️

[@lokeshkushwaha079]

Bhai ye answer kese ho jayega

[@harshsinha2311]

@@lokeshkushwaha079 no of molecules 6.02 × 10^20 hai waha galat likha tha . No of molecules = no of mole × 6.02×10^23. phir. Conc. = no. Of mole ÷ volume of solution in (Litre) bass🙂.

[@lokeshkushwaha079]

@@harshsinha2311 ok

[@PrithvirajO7]

@@harshsinha2311 bhai 602 × 10^20 likha ha to question me

[@harshsinha2311]

@@PrithvirajO7 mam baad me likhe hai 6.02 tabhi jake woh answer aaya

[@shauryarathore8788]

wait a second..... ...to aap bol rahe ho ki ek bhot sundar teacher hame padhayegi aur vo bhi chemistry and vo bhi free m.....love you zindagi

[@sanjeebsarangi1945]

Hey guys have u seen 32 question me deviation from ideal behaviour pucha hai ideal behaviour tab ata hai jb low pressure aur high temperature 🌡️🌡️🌡️hoga deviation uska ulta hoga so answe is A

[@jeevrajjat1727]

58:22 Molarity and molality of pure water is same that is 55.56

[@Akshay-e3p]

Yes you are right

[@theviralvampire6603]

Mam.... Paper se phle ak full syllabus ka quick revision please 🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏 May all my friends agree .......

[@physicswala_union]

All Pw Team consist of King and Queen

[@ssbnews7291]

Chemistry ka mock test Sunday ko kraya kariye jis se practice and revision hota rhe please that is very helpful ❤️❤️❤️❤️❤️❤️🙏🙏🙏🙏🙏❤️❤️❤️🙏🙏🙏🙏🙏

[@Kkvvfff]

Beutiful teacher with beautiful words 💕😘

[@lakshyalbsnaa5118]

Dark horse lecture ... Incredible mam .. Thankyou physics wallah to make such amazing platform of defence wallah 🙃..... And thanks a lot Anushka mam .... Your method of study is unique ..no doubt remaining .. Lot of respect and love ❤️..... Jai hind

[@gouravthakur4873]

Op

[@vidushiii12]

English ki classes kb se start hogi??

[@Ankit_Kumar_Singh_Azad]

We are also waiting for it curiously bro🥴🥴

[@AnuragKumarAK47]

Bhai English toh fir bhi ho jayegi BIO ka pta karo

[@Ankit_Kumar_Singh_Azad]

@@AnuragKumarAK47 haa bhai bio bhi hai

[@kulkitsingh6245]

Parineeti Chopra's smile & anushka ma'am smile is same 😀

[@kulkitsingh6245]

👆Just for fun😀, But ma'am is ma'am , we can't compare with any one

[@cadetanmolmishra2103]

This one is awesome lecture and your teaching skill are great when u go through following pictures of daily life and also you motivate us so thanks a lot mam ji good night

[@ShivamKumar_077]

Molarity of pure water is same as it's molality that is 55.56

[@RinkuSingh-fc8dq]

mam you are not only very beautiful but also an excellent teacher.

[@akash_cds]

Jay hind mam🇮🇳🇮🇳🇮🇳🇮🇳🇮🇳🇮🇳🇮🇳🇮🇳🇮🇳 Once upon a time Live class mam “Experience is the best teacher.” Session is the best Jay hind mam🇮🇳🇮🇳🇮🇳🇮🇳🇮🇳🇮🇳🇮🇳🇮🇳

[@rajanshusingh9946]

molarity of pure water is 55.56 M

[@AmanSingh-sh3zb]

Prep of sulphuric acid in presence of V2O5 (catalyst).

[@champaklal115]

WHAT A CUTE SMILE ! ! ❤️❤️

[@champaklal115]

🙄🙄

[@dattatraypisal6986]

Maam, MOLALITY formula is wrong. It is moles of solute per mass of SOLUTE in kg.

[@prt4691]

See it is correct molality hota hai moles of solute /mass of solvent in Kg Agar moles of solute/mass of solute hua Toh it will be 1/molar mass of solute jo ki galat hoga

[@Keshav.chahan1603]

Our second alak sir 😍😍😍😍

[@rahulxzquality4213]

Beauty with brain.... Madam.. Awesome teacher

[@weeruyadav9412]

Cute si mam mera agr NDA crack hua to mai aapse jarur Milan chahungi I study hard mam🥰

[@satyarth951]

Mam your teaching style is so awesome

[@missionarmedforces]

Very excited for this session and finally wait end..🔥🔥 . Thnx. Mam for this great session

[@moreanushka4701]

1:11:36 maam, below 25°C bhi to enzyme dead ho jayenge na... 🤔🤔🤔

[@babuavinashsingh]

No at below 25°C enjymes will inactive or become less functioning I think so As mam say that enjymes are active at 25_32

[@hemchanderchahar172]

Mam aap hmare liye catalyst ho 👍🏻👍🏻👍🏻

[@giteshsethi761]

Today's session was like u mam means beautiful.

[@devanshuji6497]

Mam thank you very much I love all the sessions. Mam ek request hai questions ki dpp bi provide karva do Abi tak sare concept pe. Thank you again Mam 💓💖💗💛💕❤💓💖💗💛💕❤💓

[@CryptoWorld9797]

Hlo

[@devanshuji6497]

@@CryptoWorld9797 hi

[@mayankpandey4817]

At 7:56 Mam temperature increase karenge to pressure increase hoga n But aap volume bol rahi thi? Jab aap example gay lussac law ka de rahi thi mam❓❓❓❓❓❓❓❓

[@adityachandrasingh615]

Anushka mam is so cute 🥰🥰🥰🥰

[@akash494]

Please coming JEE WALLAH channel..

[@moviesexhub7638]

All graphs done mam. Love you.

[@its__s0n1__hemant__]

@7:14 lekin mam rahul sir ne to bataya tha ki pressure is inversely proportional to temprature eg. poles

[@domnique9709]

Mam is correct . P and T makes a straight line graph

[@XYZ-ey9fx]

In this case,volume is kept constant and there it was a free atmosphere and volume could adjust itself(~not constant).

[@its__s0n1__hemant__]

@@XYZ-ey9fx THANKS

[@its__s0n1__hemant__]

@@domnique9709 BHAI MAM OR SIR DONO SHI H MAM NE BATAYA KI VOLUME CONSTANT HOGA

[@its__s0n1__hemant__]

@@domnique9709 TUMHARI PYARI MAM OP BRO SALUTE H TUM JESE ASPIRANTS KO JO NDA KI TAIYAARI KR RHE HO 🙏🙏 THODI TA SOCH KE COMMENT KR BHAI

[@siddhantkishore1202]

Molarity of pure water is 55.56

[@rahulpratapsinghshekhawat4530]

mam molality is 10.71 of NAOH and mam i request you to slow your voice please... and at last you lecture is very good mam

[@VivekYadav-jo8km]

56:02. B. 55.56

[@karthikshettigar7933]

Her smile is killing ☺️☺️☺️☺️

[@princedahiya8466]

Smile se he mar gya too border par dusman kya kakh marega,aur ab Tu mar hi gya too to next video Mae comment mat karna

[@karthikshettigar7933]

Border par mam todi ati hai.

[@rinkuyadav-jp4pz]

Mam sach me bahut awesome teaching h aapki 🙏

[@BoostedPlayer]

Or mam 1:9:18 pe aapne to bataya ki anzyme is active only between 25-32 C but normal. Body temperature is 37 C

[@theupholder7997]

mam session mast tha aap padhaate bhi mast ho but dpp mil jaati to to maza hi aa jaata

[@harishchoudhary1414]

Devation from ideal gas was asked , it will be low t and high P

[@sachinbishnoii]

Yes ma'am mene sare graph bna liye ✅

[@Vishalkumar-sw2ur]

You are the best teacher of chemistry and you are the cutie pie

[@himanshisaini8844]

😎*Halwa* lesson for a science student 😎❤❤❤❤❤❤😊😊 (Great efforts by our gorgeous chemistry faculty) 😚

[@CryptoWorld9797]

Hlo

[@AjaySingh-df4jy]

Oooo realy baby

[@himanshisaini8844]

@@AjaySingh-df4jy what do you mean?

[@AjaySingh-df4jy]

Nothing

[@AjaySingh-df4jy]

I was kidding baby

[@Jiteshkumar20036]

Mam m hindi medium student hu pr aapse phadke maja aa gya thank you mam❤❤❤

[@Abhithakur_1]

thanks a lot ma'am for such a wonderful session............Jai Hind

[@BoostedPlayer]

Pressure inversely proportional to temperature

[@Abhithakur_1]

molality of pure water = molarity of pure water =55.56

[@mohitsuhag5444]

Gay lussac law -pressure is directly proportional to temperature But in Geography pressure is inversly proportional to temperature How??

[@prt4691]

See volume fixed hona chahiye Yaha jo P is directly proportional to T padte hai na uski condition yehi hai ki volume of gas is fixed koi fixed container mein gas present hona chahiye Air ki density vary karti hai uska mass per unit volume bhi vary karta hai woh alag chiz hai

[@mohitsuhag5444]

@@prt4691 thanks

[@prash4547]

@@prt4691 Are you a bot? I see everywhere in here, resolving viewer's doubt in comment section?

[@plentymotivation6577]

Pure water of molarity is 55.56

[@SSc_AspiRant21]

Mam it can also possible to kill enzymes at low temperature as it will also affect its specific nature 🙄

[@aayushnegi01]

Mam I don't want that shakti batch would never end 😀

[@rockstardevil7102]

58:13 __molerity -55.56 mol/l

[@pabitradas72]

Mam you are best teacher and so beautiful 😘😘............your hear style and smile are awesome