Answers

Atoms and molecules

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

09/11/2024

Science

9th

Answers

Here are the chemical formulas for the compounds you listed:
a) Magnesium chloride: MgCl₂
b) Calcium oxide: CaO
c) Copper nitrate: Cu(NO₃)₂
d) Aluminium chloride: AlCl₃
e) Calcium carbonate: CaCO₃

Nandita Jhajhria

29/04/2025