Question

Descibe specific heat capacity and give expression for mayers relation?​

Answer 1

Mayer's formula is Cp - Cv = R. Here Cp is molar specific heat capacity of an ideal gas at constant pressure, Cv is its molar specific heat at constant volume and R is the gas constant. Specific heat capacity of a substance is defined as the heat supplied per unit mass of that substance per unit rise in temperature.

Answer 2

Specific heat capacity is defined as the amount of heat required to raise the temperature of 1 kilogram of a substance by 1 kelvin

(SI unit of specific heat capacity J kg−1 K−1).

Mayer's formula is Cp - Cv = R.

Here Cp is molar specific heat capacity of an ideal gas at constant pressure, Cv is its molar specific heat at constant volume and R is the gas constant. Specific heat capacity of a substance is defined as the heat supplied per unit mass of that substance per unit rise in temperature.

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