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Mashutka [201]
4 years ago
15

Write an equation that shows the formation of a calcium ion from a neutral calcium atom.

Chemistry
1 answer:
34kurt4 years ago
6 0
Calcium has a chemical symbol of Ca and has an atomic number of 20. This means that a neutral calcium ion will have 20 protons and 20 electrons. As part of Group 2 (alkaline earth metals), a calcium ion will be formed by ejecting 2 electrons from the neutral Ca atom. In chemical equation,
                           
                                           Ca --> Ca²⁺ + 2e⁻
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Answer:

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Explanation:

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6 0
3 years ago
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leonid [27]

Answer:

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This is a benefit I’m not sure if a negative

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