Published by:
CGP EDU Academic Team
Published on: August 13, 2026
Which of the following has the highest mass?
A
20 g of sulphur
B
4 mol of carbon dioxide
C
atoms of hydrogen
D
11.2 L of helium at N.T.P.
Text Solution
Verified by ExpertsThe correct answer is:
B
Molar mass of 
Mass of 4 mol of 
atoms of hydrogen has mass 
atoms of hydrogen has mass 
22.4 L of helium at N.T.P. has mass 
11.2 L of helium at N.T.P. has mass 
Thus; 4 moles of 
has maximum mass
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