GENERAL KNOWLEDGE

GK

CHEMISTRY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
A molecule of H2, S, O4 contains how many atoms?
A
3
B
6
C
7
D
8
Explanation: 

Detailed explanation-1: -There are four atoms of oxygen, two atoms of hydrogen and one atom of Sulphur. The molar mass of sulphuric acid is

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