# What volume is occupied by two moles of ideal gas on the surface of the sun; temperature 6000K;

What volume is occupied by two moles of ideal gas on the surface of the sun; temperature 6000K; pressure 1.25 * 10 ^ 2 PA.

Initial data: T (absolute temperature on the surface of the Sun) = 6000 K; P (gas pressure) = 1.25 * 10 ^ 2 Pa; ν (number of moles of an ideal gas) = 2 mol.

Reference values: R (universal gas constant) = 8.31 J / (mol * K)).

The volume occupied by 2 moles of an ideal gas can be determined using the Mendeleev-Clapeyron equation: P * V = ν * R * T, whence V = ν * R * T / P.

Calculation: V = 2 * 8.31 * 6000 / (1.25 * 10 ^ 2) = 797.76 m ^ 3.

Answer: Ideal gas occupies a volume of 797.76 m ^ 3.

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