26-09-2018
Chemistry

contestada

2.0 mol of gas occupy 44.8 l at a temperature of 0°c. what is the pressure of the gas

Respuesta :

28-09-2018

The pressure of the gas is 1.0 bar.

pV = nRT

T = (0 + 273.15) K = 273.15 K

p = (nRT)/V = (2.0 mol × 0.083 14 bar·L·K⁻¹mol⁻¹ × 273.15 K)/44.8 L = 1.0 bar

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