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Bingel [31]
3 years ago
15

I JUST NEED HELP!!!!

Chemistry
1 answer:
lord [1]3 years ago
8 0

Answer:

D ( I am probably wrong)

Explanation:

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Bonding in chemistry is known as chemical bonding which means the interaction or attraction between molecules.

Chemical bonds are of different type such as ionic, covalent, hydrogen, and metallic. Ionic bonds are formed by the transfer of valence electron from one atom to other and there is unequal distribution of electrons between two or more atoms. Ionic bonds forms two oppositely charges ions positively charged (loses electron) or negatively charged (gains electron).

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How many moles of Cl- ions are needed to completely combine with 0.25 moles of Mg+2 ions?
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<span>The number of moles of Cl- ions needed to combine completely with 0.25 mole of Mg+2 ions is:
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