Question

Определите объем 30 граммов газообразного кислорода если температура 30 градусов по цельсию и давление 400 КПа. Мне не понятно здесь можно просто воспользоваться уравнением Менделеева-Клайперона?

Answer 1

Calculating the Volume of Gas using the Ideal Gas Law

To calculate the volume of a gas, we can use the ideal gas law equation, which is a combination of Boyle's law, Charles's law, and Avogadro's law. The ideal gas law equation is as follows:

PV = nRT

Where: - P is the pressure of the gas (in Pascals or kilopascals) - V is the volume of the gas (in cubic meters or liters) - n is the number of moles of gas - R is the ideal gas constant (8.314 J/(mol·K) or 0.0821 L·atm/(mol·K)) - T is the temperature of the gas (in Kelvin)