Q.

The molar mass of a substance is 20g. The molecular mass of the substance is

see full answer

Want to Fund your own JEE / NEET / Foundation preparation ??

Take the SCORE scholarship exam from home and compete for scholarships worth ₹1 crore!*
An Intiative by Sri Chaitanya

a

20g

b

20 a.m.u

c

10 a.m.u

d

10g

answer is B.

(Unlock A.I Detailed Solution for FREE)

Ready to Test Your Skills?

Check your Performance Today with our Free Mock Test used by Toppers!

Take Free Test

Detailed Solution

Molecular mass means mass of one molecule of the substance. Molar mass is the mass of one mole of the substance.

Hence, If molar mass of the substance is 20g then molecular mass of the substance is 20 a.m.u

Watch 3-min video & get full concept clarity
score_test_img

Get Expert Academic Guidance – Connect with a Counselor Today!

whats app icon