Question

В сосуде находится газ под давлением 1,50*10^5 па при температуре 173 градуса сколько молей газа содержит сосуд объем сосуда 0,05 м^3

Answer 1

P*V=v*R*T  T=173 C ???
v=P*V/R*T=1,5*10^5*0,05/8,31*446=2 моль

Answer 2

Calculation of the Number of Moles of Gas in the Vessel

To calculate the number of moles of gas in the vessel, we can use the ideal gas law equation:

PV = nRT

Where: - P is the pressure of the gas (in Pa) - V is the volume of the vessel (in m^3) - n is the number of moles of gas - R is the ideal gas constant (8.314 J/(mol·K)) - T is the temperature of the gas (in K)

Given: - Pressure (P) = 1.50 * 10^5 Pa - Temperature (T) = 173 degrees Celsius = 173 + 273 = 446 K - Volume (V) = 0.05 m^3

Let's substitute these values into the equation and solve for n:

n = PV / RT

n = (1.50 * 10^5 Pa) * (0.05 m^3) / (8.314 J/(mol·K) * 446 K)

Calculating this expression gives us the number of moles of gas in the vessel.