22.4 litres of water vapour at NTP, when condensed to water, occupies an approximate volume of:

22.4 litres of water vapour at NTP, when condensed to water, occupies

1.	22.4 litres of water vapour at NTP, when condensed to water, occupies an approximate volume of:
Answer» 18 litres 1 litre 1 mL 18 mL Answer :D