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Express your answer as an ion. FeCl2 Ni2S3 AlP

Express your answer as an ion.

FeCl2

Ni2S3

AlP

Science   Chemistry   
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Answer #1

Any ionic compounds have two ions cations and anions in its structure. The sum of the charges of these ions should be the total charge of the given ionic compound, In this question all the given ionic compounds are neutral and their ions can be written as shown below.

FeCl2 [iron(II) chloride] contains following ions Fe2+  and 2Cl -

Ni2S3  contains following ions Ni3+  and S2-

AIP [Aluminium phosphide] contains following ions Al3+  and P3-

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