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2 moles of pure KClO(3) is decomposed to...

2 moles of pure `KClO_(3)` is decomposed to an extent of 66.6%. How many does of `O_(2)` is released?

Text Solution

Verified by Experts

The correct Answer is:
2
`2KClO_(3)overset(Delta)rarr2KCl+3O_(2)uarr`
`(2xx66.6)/(100)-(2xx66.6)/(100)xx(3)/(2)=~~1.998=2`
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