What is a positively charged ion called?

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Multiple Choice

What is a positively charged ion called?

Explanation:
When an atom loses electrons, it ends up with more protons than electrons, giving it a net positive charge. That positively charged ion is called a cation. If an atom gains electrons, it becomes negatively charged, an anion. Isotopes are versions of the same element with different numbers of neutrons, and a neutron is a neutral particle. Common biologically important cations include Na+, K+, and Ca2+.

When an atom loses electrons, it ends up with more protons than electrons, giving it a net positive charge. That positively charged ion is called a cation. If an atom gains electrons, it becomes negatively charged, an anion. Isotopes are versions of the same element with different numbers of neutrons, and a neutron is a neutral particle. Common biologically important cations include Na+, K+, and Ca2+.

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