Enroll In the Free Batch: physicswallah.onelink.me/ZAZB/3f4cfqzz Lecture PDF OnTelegram Group: t.me/pwdefencewallah Join Whatsapp Group: whatsapp.com/channel/0029VaHdimtHwXbD2xwrts2A Instagram Group : instagram.com/defencewallah_/
00:10 Importance of Upholding One's Duty in Battle 02:59 Revision of chemistry topics using previous year questions 07:14 Understanding chemical changes and classifications. 09:43 Physical changes and properties of magnesium ribbon 14:26 Sodium reacting with water and producing sodium oxide and sodium hydroxide 17:02 Chemical reactions and common salt formation 22:01 Absolute zero cannot be practically achieved 24:14 Explaining the concept of latent heat in chemistry 28:43 Evaporation and condensation in chemistry 31:08 Composition of gases in Earth's atmosphere 35:45 Understanding states of matter and composition in chemistry 38:02 Explanation of hydrogen bonding and its role in creating a homogenous mixture. 43:19 Understanding mass percentage and components in a solution. 45:46 Composition of Elements in Natural and Synthetic Calcium Carbonate 50:11 Ratio of mass and volume in chemical reactions 52:26 Understanding the Law of Multiple Proportions 57:08 Law of Combining Volumes 59:41 Understanding relative atomic mass 1:04:03 Understanding relative atomic mass and its calculation 1:06:51 Understanding atomic number and mass number 1:12:04 Explanation of monoatomic ion with 18 electrons and net charge of -2 1:14:28 Understanding the concept of neutralization of atoms 1:19:03 Explanation of Haber-Bosch process 1:21:39 Stoichiometry of NH3 and oxygen reaction 1:26:01 Explanation of displacement reaction and redox reaction 1:28:24 Understanding oxidation state and electron transfer in chemistry. 1:33:13 Acetic acid is the diluted form known as ethanoic acid 1:36:13 Neutralize acid with basic solutions 1:41:05 Understanding Nomenclature and Ion Charges 1:43:20 Understanding strong and weak acids and bases 1:48:02 Understanding acid strength and weak acids 1:49:59 Group One and Group Two metals produce strong hydroxides 1:55:00 Explanation of strong and weak acids/alkalis and their examples 1:57:38 Understanding the cut-off part and its origins in chemistry 2:03:19 Reaction between H2CO3 and calcium hydroxide 2:05:45 Understanding neutralisation reaction between strong acid and strong base 2:10:40 Explanation of the swelling of bread with carbon dioxide gas 2:13:13 Reactions of metal hydrogen carbonate with acid 2:17:50 Baking soda's thermal decomposition and uses in bleaching powder 2:19:56 Discussing taking a break and continuing with the same enthusiasm 2:41:10 Understanding Equivalent Mass Calculation 2:43:15 Use relative mass for easier calculations 2:47:38 Calculating the equivalent weight of carbon 2:50:01 Calculation of equivalent weight of ion 2:54:51 Explaining valency factors and charge calculations 2:56:57 Summary of chemistry concepts related to equivalent weight and acidity of base. 3:02:29 Determining the equivalent weight of Sulfuric Acid 3:05:06 Discussing equivalent weight of oxalic acid 3:10:17 Understanding valency factors and equivalent weight calculation 3:12:35 Understanding the equivalent weight of oxidants 3:17:12 Chemistry revision for NDA-1, 2024 exam 3:19:44 Calculating oxidation numbers for MnO4- 3:24:54 The charge of an ion and its oxidation number 3:27:22 Diamond is the best conductor of heat. 3:32:23 Carbon Acts as a Reducer in Chemistry 3:35:08 Properties of Ionic compounds 3:40:56 Importance of protecting iron from corrosion 3:42:46 Zinc is more reactive than iron and can easily give electrons. 3:46:57 Discussion on the properties of ozone, oxygen, and hydrocarbons. 3:49:29 Differentiated between saturated and unsaturated hydrocarbons 3:53:43 Explanation about the composition of lead pencil 3:56:08 The discovery and naming of carbon as black lead 4:00:39 Properties and uses of heavy water 4:03:22 Temporary hardness of water is due to hydrogen carbonate and magnesium 4:08:34 Hydrogen acts as a reducing agent 4:11:08 Explanation of acid hydrate about non-metal oxides 4:16:09 Explanation of nitrous and nitric acids 4:18:18 Greenhouse Gases and Their Role 4:22:50 Combustion of unsaturated hydrocarbons in the presence of pure oxygen 4:25:15 Discussion on sin gas in the next phase
Sir, I'm glad too see again, Today's session is amazing and impactful. Your teaching skills is so helpful for me, Thank you for your support and guidance. Thanks a lot❤
ek salah dunga.. 2x ke wajaye 3.5x pe dekho.. jaldi khatam hoga plus sab samajh me aayega google console open karo and then ye likho $('video').playbackRate = 3.5; bas 3.5 speed pe hojayega
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00:10 Importance of Upholding One's Duty in Battle
02:59 Revision of chemistry topics using previous year questions
07:14 Understanding chemical changes and classifications.
09:43 Physical changes and properties of magnesium ribbon
14:26 Sodium reacting with water and producing sodium oxide and sodium hydroxide
17:02 Chemical reactions and common salt formation
22:01 Absolute zero cannot be practically achieved
24:14 Explaining the concept of latent heat in chemistry
28:43 Evaporation and condensation in chemistry
31:08 Composition of gases in Earth's atmosphere
35:45 Understanding states of matter and composition in chemistry
38:02 Explanation of hydrogen bonding and its role in creating a homogenous mixture.
43:19 Understanding mass percentage and components in a solution.
45:46 Composition of Elements in Natural and Synthetic Calcium Carbonate
50:11 Ratio of mass and volume in chemical reactions
52:26 Understanding the Law of Multiple Proportions
57:08 Law of Combining Volumes
59:41 Understanding relative atomic mass
1:04:03 Understanding relative atomic mass and its calculation
1:06:51 Understanding atomic number and mass number
1:12:04 Explanation of monoatomic ion with 18 electrons and net charge of -2
1:14:28 Understanding the concept of neutralization of atoms
1:19:03 Explanation of Haber-Bosch process
1:21:39 Stoichiometry of NH3 and oxygen reaction
1:26:01 Explanation of displacement reaction and redox reaction
1:28:24 Understanding oxidation state and electron transfer in chemistry.
1:33:13 Acetic acid is the diluted form known as ethanoic acid
1:36:13 Neutralize acid with basic solutions
1:41:05 Understanding Nomenclature and Ion Charges
1:43:20 Understanding strong and weak acids and bases
1:48:02 Understanding acid strength and weak acids
1:49:59 Group One and Group Two metals produce strong hydroxides
1:55:00 Explanation of strong and weak acids/alkalis and their examples
1:57:38 Understanding the cut-off part and its origins in chemistry
2:03:19 Reaction between H2CO3 and calcium hydroxide
2:05:45 Understanding neutralisation reaction between strong acid and strong base
2:10:40 Explanation of the swelling of bread with carbon dioxide gas
2:13:13 Reactions of metal hydrogen carbonate with acid
2:17:50 Baking soda's thermal decomposition and uses in bleaching powder
2:19:56 Discussing taking a break and continuing with the same enthusiasm
2:41:10 Understanding Equivalent Mass Calculation
2:43:15 Use relative mass for easier calculations
2:47:38 Calculating the equivalent weight of carbon
2:50:01 Calculation of equivalent weight of ion
2:54:51 Explaining valency factors and charge calculations
2:56:57 Summary of chemistry concepts related to equivalent weight and acidity of base.
3:02:29 Determining the equivalent weight of Sulfuric Acid
3:05:06 Discussing equivalent weight of oxalic acid
3:10:17 Understanding valency factors and equivalent weight calculation
3:12:35 Understanding the equivalent weight of oxidants
3:17:12 Chemistry revision for NDA-1, 2024 exam
3:19:44 Calculating oxidation numbers for MnO4-
3:24:54 The charge of an ion and its oxidation number
3:27:22 Diamond is the best conductor of heat.
3:32:23 Carbon Acts as a Reducer in Chemistry
3:35:08 Properties of Ionic compounds
3:40:56 Importance of protecting iron from corrosion
3:42:46 Zinc is more reactive than iron and can easily give electrons.
3:46:57 Discussion on the properties of ozone, oxygen, and hydrocarbons.
3:49:29 Differentiated between saturated and unsaturated hydrocarbons
3:53:43 Explanation about the composition of lead pencil
3:56:08 The discovery and naming of carbon as black lead
4:00:39 Properties and uses of heavy water
4:03:22 Temporary hardness of water is due to hydrogen carbonate and magnesium
4:08:34 Hydrogen acts as a reducing agent
4:11:08 Explanation of acid hydrate about non-metal oxides
4:16:09 Explanation of nitrous and nitric acids
4:18:18 Greenhouse Gases and Their Role
4:22:50 Combustion of unsaturated hydrocarbons in the presence of pure oxygen
4:25:15 Discussion on sin gas in the next phase
❤🎉
Finally chemistry is swaah ! ❤
Only two days left !
Kyu dra rha h bhai
Am I only one who waits for the class to end so that I can watch it at 1.5x speed and save time??
🙋🏻♀️
Hn bhai
Mehh too😅
No we watch it at 2x..
Nhi aap akele nhi ho .
I also wait 😂
Dream = Defence 🫶🏻🪖😌 like kro...👇🏻👇🏻👇🏻
Let's start lucher 2x.
How the Josh 😍😍😍
Only 58:00:00hours lift ✍️✍️✍️
Preparing for NDA 2 2024 , but we miss you sir in shaurya 2.0 , Shakti 2.0 and the last fist 😥😥😥😥😥
That starting shlok literally engage me the most 🔥❤
Jai shree Ram 🙏🏻
Superb class sir ❤❤❤
Practice one thing many times is bettter than practice many thing one time
How the Josh🔥Cadets. 2 Days left👀🙂
high dudeee...!!!
High bro
Left the chat
High bro
Dhuk dhuk ho Rela h bhai :-]
Now complete full chemistry 😊❤
Thanks for this information and efforts sir ❤
Really, helpfull ❤
Sir,
I'm glad too see again, Today's session is amazing and impactful. Your teaching skills is so helpful for me, Thank you for your support and guidance. Thanks a lot❤
Jai hind sir ❤️❤️❤️
thankyou so much for this lecture.....thankyou sooooooo soooooo soooo much.
😊😇
Let's see what happens ❤❤❤
Thnks a lot ❤Sir for amzing session. It's too helpfull for me. 😊
🇮🇳 Jay hind jay Bhaarat 🇮🇳
Let's start........❤
Started
Kr le hme kyu bta rha hai 👺
You are good mentor ❤️
Thank you sir 😊❤
Jai hind sir 😊
Thank you so much sir for all efforts
Intro ⚡🔥
You are the best teacher of the word 🙏
Sir ur teaching style is so energetic... Sb smj aya sir thanks a lottt❤❤
Kis kis ko lag rha h 3x v option m hona chaiye speed ka ?
me
Bhai 4x pls
Thank you sir 🙏
@@gamekaekka yes
Thank you sir for this amazing session
3:34:50 sir cesium is the most reactive nd lithum is the least reactive with water hence Option A is correct 🎉
I'm also in doubt about this
Thankyou sir
Thank u sir for your helpful lecture
Jai Hind Jai Bharat..🇮🇳🇮🇳🇮🇳
Jai Hind sir
3:35:35 pe least reactive element pucha hai sir toh fhir answer lithium hojayga
Lithium is not least reactive element rather it is most reactive element and sir is right bro
jai hind sir
Me watching it on 2x 😁😁💀
Whose center is at dr dy Patil KANKARBAGH
Great entry sir.
Whose heart is beating faster as time passes?😢😢😢😢😢😢
Be positive bub
Sunil Sir Supremacy ❤
Thank you Jai hind
Aa gye sb 2x vale 🙂
I'm one of those 2x vale
ek salah dunga.. 2x ke wajaye 3.5x pe dekho.. jaldi khatam hoga plus sab samajh me aayega
google console open karo and then ye likho $('video').playbackRate = 3.5; bas 3.5 speed pe hojayega
5:43:02 sir iska matlab ki agr hm plant pr moot de to, hm usko nitrogen provide kr rahe he 😂😅
😂😂😂😂
❤❤❤❤
Thankyou❤
Aaj mai ja rhi hu exam city ❤😅 I am very nervous 😓
Which city 🌆
Okie BOL 🎉🎉
@@SuraJ_KuMAr_19 ranchi
Same city i am also from Ranchi 🇮🇳
BHARAT MATA KI JAI
5:10:49
JAI HIND
Pdf kaha milega sir
I am a 12th passed out student can l opt for shaurya 2.0 instead of shaurya Spartans???
PDF kha hai sir???
Now it's my time 🫠🤞🏾
Vote for asim sir class to be at 12 noon .. 5 pm is very late 👉🏻👈🏻
Nuh uh
Download kaise hoga
Gat 350 marks confirmed ❤❤
But what about maths 🤣
@@loknathsahu4790 200 + marks 😆
pdf ?
pdf send as fast as possible
Bharat mata ki jai❤
Anyone who's having the centre in Danapur, D A V?
Yee
Video starts in 7:00
NDA 2 ka liya batch kab suru hoga
Anyone from indore giving Exam!!?????
Parso exam h 😑😑
I also
I am attending class in 2x
7:10
Kisi ka Centre Bhopal aaya hai kya ??
Reply kar Dena kisi ka aaya ho to
Bharat mata ki jai
Jai
Jai..
Are bhai download q nhi ho rhi y video 😢
That's why 39:54
Preparation kaisa hai bhailog?😌
Sir pdf send plzz for this video
Barat mata ki jay
Jai jaat ❤
bharat mata ki jay
Bharat mata ki jay
Tomorrow
Lucknow mein kon kon pepar de rha h
Hm
Ye kuch master to revision ke naam par course pura kare rahe h ...😡
Bharat mata ki jay ❤❤
Thank you so much sir
2:11:03