Browse by Stream
QnA
Home
QnA
Go To Your Study Dashboard

Get Answers to all your Questions

header-bg qa
  • Home
  • NCERT
  • Convert into mole. (a) 12 g of oxygen gas

Q 8.     Convert into mole.

  (a)     12 g of oxygen gas 

Answers (1)

best_answer

The molecular Mass of the Oxygen = 32 g

Now,

Since 32 g Oxygen = 1 mole 

The number of moles in 12 g Oxygen:

=\frac{1}{32}\times 12\:moles

=0.375\:moles

Posted by

Pankaj Sanodiya

View full answer

Similar Questions

Trending Articles/News

anam-khan

CBSE Class 10 board exams twice a year ‘relief’ or ‘burden’? Parents, schools share mixed views
anam-khan

CBSE Class 10 exams twice a year from 2026; 64.4% students in favor, second attempt optional

Latest Question