Calculate the oxygen pressure of 0.032kg in a vessel with a volume of 8.3m ^ 3 at a temperature of 100 ° C.
| September 15, 2021 | education
Mendeleev-Clapeyron equations:
p * v = m * R * T / M. (p is the pressure, v is the volume, m is the mass, R is the universal gas constant, T is the absolute temperature = 373K, M is the molar mass of oxygen = 0.032 kg / mol) we express the pressure
p = m * R * T / M * v.
p = 0.032 * 8.31 * 373 / 0.032 * 8.3 = 373 Pa.
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