_________ refers to an experimental technique that we use for the measurement of enthalpy (delta H) and internal energy (delta U).
3.
__________ of a substance is defined as the amount of heat required to raise the temperature of 1 gram of the substance through 1°C
4.
__________ of a system is defined as the amount of heat required to raise the temperature of the system through 1°C.
5.
_________ states that, “The amount of heat evolved or absorbed in a chemical change is the same whether the process takes place in one step or in several steps”.
7.
The _________ Law of Thermodynamics states that heat is a form of energy, and thermodynamic processes are therefore subject to the principle of conservation of energy.
8.
_________ may be defined as, “The quantity of heat evolved when a bond is formed between two free atoms in a gaseous state to form a molecular product in a gaseous state”
Down:
2.
__________ of a substance is defined as the amount of heat required to raise the temperature of one mole of the substance through 1°C.
6.
The _______ Law of Thermodynamics states that two systems in thermal equilibrium with a third system separately are in thermal equilibrium with each other.