Sign up now
to enroll in courses, follow best educators, interact with the community and track your progress.
Mole Concept (I)
4,833 plays


Sachin Rana is teaching live on Unacademy Plus

Sachin Rana
IVth Year UG, IIT Bombay | YouTuber (150k subs) | No. 1 educator for Organic Chemistry.

Unacademy user
Sir e request late ayo ennaryilaa ,bt courseoverview nalkumbol athil ethra classes undennu koodi parayanea ,as course il eathenkilum class mis cheunnundonu ariyan athu help cheumayirunu
Lullu Tv
2 months ago
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
a year ago
bcoz u need to balance the equation first .when u balance it, it bcoms 2fec2o4 + 3O = Fe^2O^3 + 2co2
Gautam chettiar
a year ago
Man you gotta eliminate them nascent oxygen..
Bhayya the answer to the fourth question is wrong it's 0.2...... 😅
Ashish kashyap
8 months ago
I think it"s 1.2
Ashish kashyap
8 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?
View More