The Atomic ________ of an Atom of an Element Equals

question 4

Short Answer

The atomic ________ of an atom of an element equals the number of protons and neutrons in its nucleus.

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Definitions:

Decreasing

A process or trend involving reduction in size, number, value, or intensity over time.

Total Bond Energy

The sum of all bond energies in a molecule, representing the energy needed to break all bonds in a molecule into separate atoms.

Potential Energy

is the energy stored within an object or system due to its position, condition, or configuration, capable of being converted into kinetic energy.

Enthalpy

The total potential energy of a system; sometimes referred to as the “heat content of the system.”