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Mole Concept (I)
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Sachin Rana is teaching live on Unacademy Plus

Sachin Rana
IVth Year UG, IIT Bombay | YouTuber (143k subs) | Mentored 3 under 100 ranks in JEE Advanced | No. 1 educator for Organic Chemistry

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(23)
U
Unacademy user
total marks is 24/30
Pooja Rani
a year ago
greattt pooji
The answer is in kgs there's no point of writing the whole thing in the first question ig.
why u take 10 FeC2O4 instead 5FeC2O4 if we are multiplying it by 5
Yashit Kumar
a year ago
yes I also didn't get it
Srivathsan V
a year ago
I also didn't get
Vanya Sri
9 months ago
bcoz u need to balance the equation first .when u balance it, it bcoms 2fec2o4 + 3O = Fe^2O^3 + 2co2
Gautam chettiar
9 months ago
Man you gotta eliminate them nascent oxygen..
Bhayya the answer to the fourth question is wrong it's 0.2...... 😅
Ashish kashyap
7 months ago
I think it"s 1.2
Ashish kashyap
7 months ago
Sorry it"s 0.6
sir in first question , reaction is not balanced properly , there should be'' 4Al ''at the place of'' Al'',on the product side
for how many days this course will go sir?
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