Question

Which of the following best defines molar heat capacity. a. The quantity of heat required to lower the temperature of 1 liter of a substance by 1°C b.The quantity of heat required to raise the temperature of 1 gram of a substance by 1°F c. The quantity of heat required to raise the temperature of 1 gram of a substance by 1°C d, The quantity of heat required to raise the temperature of 1 mole of a substance by 1K

Answer 1

d. The quantity of heat required to raise the temperature of 1 mole of a substance by 1K

Step-by-step explanation:

Heat capacity is a physical property of matter that is defined as the quantity of heat supplied for a material to change in one unit its temperature. This heat depends of the amount of material.

For that reason, molar heat capacity is defined as:

d. The quantity of heat required to raise the temperature of 1 mole of a substance by 1K

Alluding molar to moles of a material or substance.

I hope it helps!