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How many moles of KCIO(3) are required t...

How many moles of `KCIO_(3)` are required togetting 18 mol of oxygen ?

A

18

B

27

C

12

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
C
`2 KCl O _(3) to 2 KCl + 3 O _(2)`
`because ` 2 mol of `O _(2)` requires 2 mol of `KClO _(3).`
`therefore 18` mol of `O _(2)` requires 12 mol of `KClO _(3).`
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