Final answer:
Mass and weight are properties associated with matter, while energy, heat, and enthalpy are concepts related to the transfer or storage of energy.
Step-by-step explanation:
In physics, mass and weight are two related but distinct properties. Mass refers to the amount of matter an object contains, while weight is the gravitational force exerted on an object due to its mass. Energy, heat, and enthalpy are different concepts altogether.
Energy is the ability or capacity to do work. It can exist in different forms, such as kinetic energy (associated with motion) or potential energy (associated with position or height). Heat, on the other hand, is the transfer of energy due to the temperature difference between two objects. Enthalpy is a thermodynamic property that is related to heat, but it specifically refers to the heat content of a system at constant pressure.
To summarize, mass and weight are properties associated with matter, while energy, heat, and enthalpy are concepts related to the transfer or storage of energy.