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14-04-2020
Chemistry

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Which of the following has a charge?
O molecule
O atom
ion
o element

Respuesta :

olatunbosunadeoke olatunbosunadeoke

15-04-2020

Answer: Ion

Explanation:

An ion is any atom or group of atoms which possesses an electric charge. There are two types of ions:

- the positively charged ions (cations)

Examples are Ca2+, Na+

- the negatively charged ions (anions).

Examples of anions are OH-, Cl-

Thus, ions carry charge

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