Question

write the camical formula in digaram
(1) Sodium carbonate
(2) Aluminium hydrocide
(3.) calcium nitrate
(4) Ammonium phosphate
(5) copper chloride
(6) zinc sulphate
(7) copper sulphate
(a) Iron oride
(9.) copper carbonate
(10) zinc acetate
(11) sodium Acetate​

Answer 1

Answer:

Answer

Sodium phosphate−Na

3

PO

4

Aluminium chloride−AlCl

3

Calcium oxide−CaO

Potassium nitrate−KNO

3

Ammonium hydroxide−NH

4

OH

(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