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A mixture contains two moles of Na(3)CO(...

A mixture contains two moles of `Na_(3)CO_(3)` and 1 mole of `Li_(2)CO_(3)`. What will be the volume of `CO_(2)` formed on heating this mixture and the data is converted to STP?

A

22.4L

B

44.8 L

C

50.2L

D

11.2L

Text Solution

Verified by Experts

The correct Answer is:
a
Decompostion of `Li_(2)CO_(3)`
`underset(1"mol")Li_(2)CO_(3)overset(Delta)rarrLi_(2)O+CO_(2)`
`Na_(2)CO_(3)` is thermally stable, i.e. it does not give `CO_(2)` gas on heating.
Hence, volume of `CO_(2)` formed on heating the mixture at STP=22.4L
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