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Convection Occurs When Heat Rises Which Changes the Density of a Fluid

question 9

True/False

Convection occurs when heat rises which changes the density of a fluid or semisolid substance.


Definitions:

Equilibrium

A state of physical balance or stability, or the condition in which all competing influences are balanced in a chemical reaction or in a market.

Kinetic Energy

Motion energy or energy that can do work.

Potential Energy

Energy in a chemical bond that is not being exerted or used to do work.

Electrons

Subatomic particles with a negative charge, orbiting the nucleus of an atom and involved in chemical reactions and conductivity.

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