Chemistry
Name the method used for the preparation of the following salts from the list given below –
(i) Sodium nitrate
(ii) Iron (III) chloride
(iii) Lead chloride
(iv) Zinc sulphate
(v) Sodium hydrogen sulphate.
List:
A : Simple displacement
B : Neutralization
C : Decomposition by acid
D : Double decomposition
E : Direct synthesis
Acids Bases Salts
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Answer
(i) Sodium nitrate — B : Neutralization
(ii) Iron (III) chloride — E : Direct synthesis
(iii) Lead chloride — D : Double decomposition
(iv) Zinc sulphate — A : Simple displacement
(v) Sodium hydrogen sulphate — C : Decomposition by acid
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