Question

Calculate the molecular mass and chemical formulae of

a. Calcium Sulphate b. Sodium carbonate

c.Magnesium chloride​

Answer 1

Answer:

Answer

Chemical formula of the following is as follows:

(a) Magnesium chloride = MgCl

2

(b) Calcium oxide = CaO

(c) Copper nitrate = Cu(NO

3

)

2

(d) Aluminium chloride = AlCl

3

(e) Calcium carbonate = CaCO

3

Step-by-step explanation:

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