Question

write the formula of following
(a) aluminium sulphate
(b)calcium nitrate
(c) zinc carbonate ​

Answer 1

Explanation:

,

$Chemical formula of the following is as follows:</p><p></p><p>(a) Magnesium chloride = MgCl2</p><p></p><p>(b) Calcium oxide = CaO</p><p></p><p>(c) Copper nitrate = Cu(NO3)2</p><p></p><p>(d) Aluminium chloride = AlCl3</p><p></p><p>(e) Calcium carbonate = CaCO3</p><p></p><p></p><p>$

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

Answer 2

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