Write the chemical formula of the following: (a) Magnesium chloride (b) Calcium oxide (c) Copper nitrate (d) Aluminium chloride (e) Calcium carbonate

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asked Nov 4, 2017 in Chemistry by jisu zahaan (28,760 points) 26 374 812

Write the chemical formula of the following: 

(a) Magnesium chloride 

(b) Calcium oxide 

(c) Copper nitrate 

(d) Aluminium chloride 

(e) Calcium carbonate

1 Answer

+1 vote
answered Nov 4, 2017 by sforrest072 (157,439 points) 61 410 940
selected Nov 5, 2017 by sarthaks
 
Best answer

(a) Magnesium chloride →MgCl

(b) Calcium oxide →CaO 

(c) Copper nitrate →Cu(NO3)2 

(d) Aluminium chloride →AlCl3 

(e) Calcium carbonate →CaCO3

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