Question

calculate the volume of .987 mol of gas at stp will occupy

Answer 1

Number of moles = volume / (molar volume)
Molar volume at stp = 22.4 dm^3
Volume = no of moles × molar volume
= 0.987 × 22.4
= 22.1088 dm^3
= 22108.8 cm^3

Hope it helped!

Answer 2

Answer:

22.108 litres

Explanation:

Number of moles = volume / molar volume

Molar volume at stp = 22.4 litres

Volume = no of moles × molar volume

= 0.987 × 22.4

= 22.1088 litres