Question

Қысымы 4×10^5 Па, температурасы 320 К оттегінің тығыздығы?

Answer 1

PvM=mRT
m/v=PM/RT=4*10*5*0,032/8,31*320=12800/2659.2=4.81 кг/м3

Answer 2

Calculation of Pressure and Absolute Temperature

To calculate the density of a gas, we need to know the pressure and absolute temperature. In this case, the given values are:

- Pressure (P) = 4 × 10^5 Pa - Temperature (T) = 320 K

To find the density (ρ), we can use the ideal gas law equation:

PV = nRT

Where: - P is the pressure - V is the volume - n is the number of moles of gas - R is the ideal gas constant - T is the absolute temperature

Since we are only given the pressure and temperature, we cannot directly calculate the density without additional information. The density of a gas depends on its molar mass and the volume it occupies.

Please provide additional information if you have it, such as the molar mass or volume of the gas, so we can assist you further.