awesomealik awesomealik

03-12-2020
Chemistry

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What element do you think would easily react with Calcium? Why?

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kmcglone7 kmcglone7

03-12-2020

Answer:

On heating, calcium reacts with hydrogen, halogens, boron, sulfur, carbon, and phosphorus.

Explanation:

Electron configuration: 1s22s22p63s23p64s2

Atomic number: 20

Atomic weight: 40.078

Oxidation state: +2

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