Mitesh Sharma
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Posted 4 year ago

Write the chemical formula of the following.

 

(a) Magnesium chloride

 

(b) Calcium oxide

 

(c) Copper nitrate

 

(d) Aluminium chloride

 

(e) Calcium carbonate

2 Answer(s)
Nishu Sharma
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Posted 4 year ago Nishu Sharma

Magnesium chloride is MgCl2.

Calcium oxide is CaO.

Copper nitrate is Cu(NO3)2.

Nishu Sharma
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Posted 4 year ago Nishu Sharma

Formula of aluminium chloride is AlCl3 

And formula of calcium carbonate is CaCO3