Definition of an Ion
Which of the following best defines an ion?
A
An atom that carries an electrical charge due to the loss or gain of protons
B
An atom that carries no electrical charge because it has an equal number of protons and electrons
C
An atom that shares electrons with another atom
D
An atom that carries an electrical charge because it has lost all of its electrons
E
An atom that carries an electrical charge due to the loss or gain of electrons
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