Question

Calculate the volume at stp occupied by 1.4 gm of co2

Answer 1

Answer:

0.71 l

Explanation:

molecular mass of co2=44

mole = given mass / molar mass

mole= 1.4/44 =0.031 moles

mole= volume / 22.4 l

volume = mole× 22.4 l

volume = 0.031×22.4 l=0.71 l