Chemistry, asked by Frrrttt, 1 year ago

Calculate the mass of 2.8 litres of co2 at STP

Answers

Answered by prashant279

12

moles of CO2 at stp=2.8 l/22.4=0.125
moles=mass of CO2 /molar mass =mass/44
and mass of CO2 /44=0.125
so,mass= 0.125×44=5.5 g

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