Calculate the volume of the container in which there is a gas under a pressure of 0.6 MPa with the number

Calculate the volume of the container in which there is a gas under a pressure of 0.6 MPa with the number of molecules 3 * 10 ^ 24. The kinetic energy of the molecules is 6 * 10 ^ -21 J.

P = 0.6 MPa = 0.6 * 10 ^ 6 Pa.

N = 3 * 10 ^ 24.

Ek = 6 * 10 ^ -21 J.

V -?

Let’s write down the basic equation of the molecular kinetic theory of gases: P = 2 * N * Ek / 3 * V.

V = 2 * N * Ek / 3 * R.

V = 2 * 3 * 10 ^ 24 * 6 * 10 ^ -21 J / 3 * 0.6 * 10 ^ 6 Pa = 20 * 10 ^ -3 m ^ 3.

Answer: V = 20 * 10 ^ -3 m ^ 3.



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