Answer:
Ions. Atoms are neutral; they contain the same number of protons as electrons.
Answer: Calcium
Explanation: The chemical element Calcium (Ca), atomic number 20, is the fifth element and the third most abundant <u><em>metal</em></u> in the earth's crust. The metal is trimorphic, harder than sodium, but softer than aluminium.
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Cooks should use sea salt in recipes instead of regular table salt.
Answer:
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Explanation:NAAAAAAAAAANNNIIIIIIIIIIIIIIIII