Write the chemical formulae of the following.(a) Magnesium chloride(b) – InterviewSolution

1.	Write the chemical formulae of the following.(a) Magnesium chloride(b) Calcium oxide(c) Copper nitrate(d) Aluminium chloride(e) Calcium carbonate
Answer» (a) Magnesium chloride: MgCl₂ (b) Calcium oxide: CaO (c) Copper nitrate: Cu(NO₃)₂ (d) Aluminium chloride: AlCl₃ (e) Calcium carbonate: CaCO₃.

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