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Sodium bicarbonate on heating decomposes...

Sodium bicarbonate on heating decomposes to form sodium carbonate, `CO_(2)`, and water. If 0.2 mole of sodium bicarbonate is completely decomposed, how many mołe of sodium carbonate is formed?

A

0.1

B

0.2

C

0.05

D

0.025

Text Solution

Verified by Experts

The correct Answer is:
A
The reaction is involved is:
`2NaHCO_(3)(s) overset(Delta)to Na_(2)CO_(3)(s)+CO_(2)(g)+H_(2)O(l)`
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