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How many moles of H(2)SO(4) are requried...

How many moles of `H_(2)SO_(4)` are requried to produce 1 " mol of "`H_(2)S` when KI reacts with `H_(2)SO_(4)` producing `I_(2)` and `H_(2)S`?

A

5

B

4

C

3

D

2

Text Solution

Verified by Experts

The correct Answer is:
A
`underset((5mol))(8KI+5H_(2)SO_(4))to4K_(2)SO_(4)+4I_(2)+underset((1mol))(H_(2)S)+4H_(2)O`
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