Oxidation Number - Redox Reactions | Class 11 Chemistry Chapter 7 | CBSE 2024-25

[@jyotidhargave5828]

31:18 Oxidation number of S2 in H2S2O7 is "+6"

[@HarjinderK-c2f]

33:22 Cr2O7 2- the oxidation number is x=+6

[@jyotidhargave5828]

36:00 Oxidation number of P in PO4-3 is 5

[@HarjinderK-c2f]

31:37 sir answer is +6 as 1x2+2x+7x(-2)=0. => 2+2x-14=0. => x=14-2/2. => x= +6❤❤😂😂😊😊

[@yashitabhatt_8a979]

H2S2O7
x=6
S2O3²-
x=2

[@NiyatiRoy-j1v]

Thank you sir for such a nice lecture ❤

[@Rtx_Gaming_00.9]

Yes sir My All Concepts are very deeply clear ❤ thankyou

[@chanchalg9889]

35:19 Qwe no 2
1.+3
2.+5

[@payalgautam9546]

6:10 ,x= 5

[@ratnakesharwani2502]

Sir you study very well😊😊

[@AnuragSaxsena-n8l]

Good evening sir 🙏

[@mentorstudy7113]

Sir aap class ka time 9:00 bje kar dijiye

[@kanchankanchankaver4071]

Sir iam from Tamil Nadu your lecture is so easy understanding thankyou so much sir

[@webgaming934]

sir , Q 7 = x = +6
Q 10 = x = +2

[@bishalkhadka12315]

Sir l am nepali student

[@baralsubassh]

Ma pani nepali student ka bhata hoo dajuu

[@shivabhartisingh307]

Oh no are you really nepali

[@AtulSingh-hz7sx]

Aap bolo to Pakistani bhi bn jaye 😂​@@shivabhartisingh307

[@shivabhartisingh307]

@@AtulSingh-hz7sx really me kya

[@shivabhartisingh307]

@@baralsubassh oo ho

[@JabedKhan-lb4gt]

Thanks a lot sir

[@ItsAudrey_95]

8:24
N=+5

[@SonamBerwal-dx8fw]

Good morning sir 🌄🌄🌅🌅

[@R.kbaudh-x8m]

Oxidation number of nitrogen is +5

[@mumtazahmad769]

Oxidation number of H2S2O7 is +6

[@ItsAudrey_95]

6:07 H3PO4
1×3+x-2×4=0
3+x-8=0
X-5=0
X=+5
P=+5

[@chanchalg9889]

Practice qwe
1.+5
2.+6
3.+5
4.+6
5.-1
6. +3
7.+,6
8.+6
9.+6
10.+2

[@AdeebaMumtaz-m5y]

Oxidation no of P is +5

[@R.kbaudh-x8m]

Sir phosphorus k oxidation number is 5

[@HarsimratMehra]

Hii sir 🙏🏻 , what is your name ?

[@Epicgaming-l6f]

6:19 5

[@CuriousBoy-f3w]

Thanku sooo much bhaiya my concept is clearly clear ❤

[@MagnetBrainsEducation]

Welcome! Stay connected with Magnet Brains and Top your exams!

[@g.gig.4654]

Vii... S2=6
X.... S2=2

[@SubhashChandra-pq9jn]

5 6:21

[@AbhishekKumarsingh-j3v]

Nitrogen =5

[@areebkhan6743]

HNO3 ka oxidation number (+5)-N ka hoga

[@prabhat_134]

Thank you sir 😊

[@RohitKumar-bo9kw]

X=5

[@mosti2208]

Sir I am Assamese student

[@IrfanAhmad-uc9lg]

Sir nitrogen aur phosphorus ka oxidation number same kyu hai ?

[@prembohoraprembohora9544]

Thank sir❤🇳🇵

[@MohiniRajput-n7u]

P=5

[@Sanjnathakur-v8q]

Sir plz C in C2SO 4 ka oxidation number nikale

[@PravinPatil-ik3nj]

10

[@status-e1r]

X) ka +2 hai

[@NikhilTudu-r6n]

Sir jhagra ho jayega 6-1=7 kaise 😂

[@Syed_meerah019]

Chamkaahhhh

[@muskansah1847]

❤

[@himanshugaming9763]

Hii

[@Hunter-o7u]

24:10

[@sakshigadre7368]

5

[@angatsdrawing]

P=+5😅

[@Priya-z5o4r]

x=5😮😮😮😮😮

[@mentorstudy7113]

Pls

[@prangyapatnaik]

Chup reh le sir

[@Pranavpachauri47]

Kuch sikha to, sidhe oxidation no nikal kr dikh raha hai 🤬😡😠🤬

[@jyotidhargave5828]

34:16 Oxidation number of S2 in S2O3- is "+2"

[@jyotidhargave5828]

35:04 Oxidation number of P in HPO3²- is "+3"

[@santoshballikar6920]

Thank you sir ❤😊

[@RiyaRawat-kx7eg]

❤

[@gursehezsingh5543]

5

[@prangyapatnaik]

Hi

[@YashParmar-k6k]

5

[@Surajyadav-oh9sd]

Sir 5

[@SohilKhan-oe3ek]

5