How are ions formed?

Ions are formed when neutral atoms gain or lose electrons to become positively or negatively charged

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Ions are formed when two atoms join together

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Ions are formed when neutral atoms gain or lose protons to become positively or negatively charged

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Ions are formed when two atoms break apart

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Ions are formed when the outer energy shells of an atom are filled.

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Solution

The correct option is A Ions are formed when neutral atoms gain or lose electrons to become positively or negatively charged
Ions are formed when neutral atoms gain or lose electrons to become positively or negatively charged.

$N a \to N a^{+} + e^{-}$ .

$C l + e^{-} \to C l^{-}$

Hence, the correct option is A.

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Similar questions

___ are formed when atoms lose or gain electrons.

Q. What happens when

O_{2}

molecule is formed?

Ions are electrically charged atoms or groups of atoms formed by ___ or ___ electrons.

Q. How is the

O_{2}

molecule formed?

Metals are arranged in the electrochemical series based on the ease with which atoms of metals __ (lose/gain) electrons to form positively charged ions.

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How are ions formed?

The correct option is A Ions are formed when neutral atoms gain or lose electrons to become positively or negatively chargedIons are formed when neutral atoms gain or lose electrons to become positively or negatively charged.Na→Na++e−.Cl+e−→Cl−Hence, the correct option is A.