AIPMT PRELIMS2002Chemistry-Mole Concept
AIPMT PRELIMS 2002 Chemistry Avogadro's Number MCQ Question
Type: MCQ-numerical-Medium-Class 11
Which has maximum molecules :-
A
7 gm N₂
B
2 gm H₂
C
16 gm NO₂
D
16 gm O₂
Correct Answer
Option B
Detailed Explanation
2 gm of H₂ has the highest number of molecules because it has the smallest molar mass, resulting in more moles.
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