Question:medium

Which of the following contain the same number of atoms? (Given : Molar mass in g mol\(^{-1}\) of H, He, O and S are \(1,4,16\) and \(32\) respectively)}

[A.] \(2\,\text{g}\) of \(O_2\) gas
[B.] \(4\,\text{g}\) of \(SO_2\) gas
[C.] \(1400\,\text{mL}\) of \(O_2\) at STP
[D.] \(0.05\,\text{L}\) of He at STP
[E.] \(0.0625\,\text{mol}\) of \(H_2\) gas
Choose the correct answer from the options given below:

Updated On: Apr 12, 2026

A and B only
B and C only
C and D only
A, C and E only

Show Solution

The Correct Option is D

Solution and Explanation

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