We have a substance . What is the molar mass of
if 2 moles of it weigh 196 g ?
147 g
196 g
98 g
49 g
As we have learnt,
Number of Moles -
No of moles = given mass of substance/ molar mass of substance
-
Molar mass of x =
Option 1)
147 g
Option 2)
196 g
Option 3)
98 g
Option 4)
49 g
Study 40% syllabus and score up to 100% marks in JEE