Sawaal
11
Q:

Oxidation Number of 'S' in H2SO4?

A) +6 B) +2
C) -6 D) -2

Answer:   A) +6



Explanation:

In H2SO4,

Hydrogen has a charge of +2, with each hydrogen has +1.

Oxygen has  a charge of -8, with each oxugen has -2.

Total charge = (2 - 8) = -6

Therefore, the Oxidation number of Sulphur S is '+6' because to make the compound stable.

 

Subject: Chemistry
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