Chemistry, asked by janwiparwin11101, 7 months ago

ions formation of calcium​

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Answered by granitebala
0

Answer:

Calcium, Ca

Calcium is also in Group 2. It has two electrons in its outer shell. When these electrons are lost, a calcium ion, Ca 2+, is formed. A calcium ion has the same electronic structure as an argon atom (Ar).

Explanation:

Answered by vanshikasingh2516
0

Answer:

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