Question

Адноатомный газ в количестве 10 молей находится под давлением 105 Па.Его внутренняя энегрия 500 Дж.определите обьём и температуру газа

Answer 1

Given Information:

- Number of moles of the gas: 10 mol - Pressure of the gas: 105 Pa - Internal energy of the gas: 500 J

Solution:

To determine the volume and temperature of the gas, we can use the ideal gas law equation:

PV = nRT

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

We can rearrange the equation to solve for the volume (V) and temperature (T):

V = (nRT) / P

T = (PV) / (nR)

Let's substitute the given values into the equations:

V = (10 mol * R * T) / 105 Pa T = (105 Pa * V) / (10 mol * R) To calculate the volume and temperature, we need the value of the ideal gas constant (R). The ideal gas constant is approximately 8.314 J/(mol·K).

Let's calculate the volume and temperature using the given information:

V = (10 mol * 8.314 J/(mol·K) * T) / 105 Pa

T = (105 Pa * V) / (10 mol * 8.314 J/(mol·K))

Unfortunately, we don't have the value of the volume or the temperature, so we cannot calculate them without additional information.

Please provide either the volume or the temperature of the gas to proceed with the calculation.