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The number of molecules of CO(2) liberat...

The number of molecules of `CO_(2)` liberated by the complete combustion of 0.1 mole of graphite in air is

A

`3.01xx10^(22)`

B

`6.02xx10^(23)`

C

`6.02xx10^(22)`

D

`3.01xx10^(23)`

Text Solution

Verified by Experts

The correct Answer is:
C
`C_((s))+O_(2(g))rarrCO_(2(g))`
`"1 mole "-6.023xx10^(23)" molecules "CO_(2)`
`"0.1 mole - ? "=6.023xx10^(22)`
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