Question

Find the volume of 2.2gm of carbon dioxide at 25degree centigrade and 570mm hg pressure?

Answer 1

Moles of carbon dioxide = Weight / Molar mass
= 2.2 g / (44 g/mol)
= 0.05 mol

Pressure = 570 mm Hg
= (570/760) atm ………[∵ 1 atm = 760 mm Hg]
= 57/76 atm

From ideal gas equation
V = nRT/P
= (0.05 mol × 0.0821 atm.L / (mol K) × 298 K) / (57/76 atm)
= 1.63 liters

Volume occupied by gas is 1.63 liters

Answer 2

Answer:

here is your answer

volume is 1.64 litre