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How does an atom become a positive ion?
O
A. It loses a neutron.
O
O
B. It loses an electron.
C. It gains a neutron
O
D. It gains an electron.

Answer :

Answer:

(B) It loses an electron

:))

Lidolee77

Answer:

it gains and loses an electron

Explanation:

if a atom gains or loses an electron it becomes a ion

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