Solutions Question 142
Question: Which of the following has maximum number of molecules [CBSE PMT 2002]
Options:
A) 16 gm of $ O_2 $
B) 16 gm of $ NO_2 $
C) 7 gm of $ N_2 $
D) 2 gm of $ H_2 $
Show Answer
Answer:
Correct Answer: D
Solution:
2 gm. Hydrogen has maximum number of molecules than others.