Question

which refers to the amount of heat required to change the temperature of 1 gram of a substance by 1°c and is related to the chemical composition of the substance? thermal energy specific heat activation heat boiling point

Explanation:

• Thermal energy is the total kinetic energy of the particles in a substance.
• Specific heat is defined as the amount of heat required to change the temperature of 1 gram of a substance by 1°C and it depends on the chemical composition of the substance.
• Activation heat is related to the energy required to start a chemical reaction.
• Boiling point is the temperature at which a substance changes from liquid to gas.

Answer:

Specific heat