Published by:
CGP EDU Academic Team
Published on: August 14, 2026
One atom of an element 
weighs 
. The number of gram atoms in 40 kg of its is
Text Solution
Verified by ExpertsThe correct answer is:
D
Wt. of one 
atom 
Wt. of 
atoms 
Wt. of 
Moles of 
gram atoms of 
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