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Most Expected Questions in Physical Chemistry

21 lessons,

2h 54m

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Sachin Rana is teaching live on Unacademy Plus

IIIrd Year UG, IITB | 115/120 in Maths in JEE Main (2016) | Qualified NSEA (Astronomy Olympiad) | YouTuber with over 1,25,000 subscribers.

Comments

(1)

Unacademy user

Sir, will you be posting stuff on nano-materials,plastics etc?

2 years ago

not now. coz 1st I am targeting syllabus of GATE . after that I will try to cover the rest part. :)

Sir in first question... The answer is right bt bt there's some calculations mistakes...like radius of nh4 would be asked and that be 335.1-181=154.1

5 months ago

yes you are right

5 months ago

But the answer must 174.1 in first question

2 months ago

no answer is correct..