Question

4.0g NaOH is given it completely reacts
with CO2 and gives Na2CO3 as per equation
2NaOH + CO2 -> Na2CO3 + H2O
Calculate the following
1.mole of Co2 required for complete reactions
2. volume of CO2 at NTP required to
Complete Reaction.
3. mole of Na2cO3 is formed.​

Answer 1

1. 1mole of CO2.

2.CO2 =12+2×16

= 44g

If 44g of CO2 ---- 22.4 l

If 1g of CO2 ---- 22.4 /44

= 5.9 litre of CO2

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