Question

what do you understand by heat capacity, specific heat capacity and molar heat capacity?​

Answer 1

amount of heat required to race unit mass through 1degree centigrade is specificheat . and amount of heat requires to raise entire body one degree centigrade is heat capacity

Answer 2

${\large{\red{Heat\:Capacity}}}$

The capability of a system to absorb heat energy; the amount of thermal energy required to raise the temperature of a system by one temperature unit without any change of phase.

${\large{\red{Specific\:Heat\:Capacity}}}$

(thermodynamics) the amount of heat added to a body divided by its mass and the rise in temperature caused thereby.

${\large{\red{Molar\:Heat\:Capacity}}}$

Molar heat capacity or molar specific heat capacity is the amount of heat energy required to raise the temperature of 1 mole of a substance. In SI units, molar heat capacity (symbol: cn) is the amount of heat in joules required to raise 1 mole of a substance 1 Kelvin.

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