Write the balanced chemical equations for the following conversions:
(a) Lead sulphate from lead nitrate solution and dilute sulphuric acid.
(b) Copper sulphate from copper and concentrated sulphuric acid
(c) Ammonium sulphate from ammonia and dilute sulphuric acid.

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Solution

Given below are the balanced chemical equations for the conversion of:

(a) Lead nitrate solution and dilute sulphuric acid to lead sulphate:

Pb(NO₃)₂+ H₂SO₄ → PbSO₄↓ + 2HNO₃

(b) Copper and concentrated sulphuric acid to copper sulphate:

Cu + 2H₂SO₄ → CuSO₄ + 2H₂O +SO₂

(c) Ammonia and dilute sulphuric acid to ammonium sulphate:

2NH₃ + H₂SO₄ → (NH₄)₂SO₄

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Similar questions

Q. From the list of the substances given, name the substances which you would use to prepare each of the following salts:
List of substances: copper, lead, sodium, zinc, copper oxide, lead carbonate, sodium carbonate solution, dilute hydrochloric acid, dilute nitric acid and dilute sulphuric acid.
Salts: (a) zinc sulphate (b) copper sulphate (c) sodium sulphate (d) lead sulphate.

Q. Write equations for the laboratory preparation of the following salts, using sulphuric acid:
(i) iron (II) sulphate from the iron.
(ii) copper sulphate from copper.
(iii) lead sulphate from lead nitrate.
(iv) sodium sulphate from sodium carbonate.

How are the following conversions brought about? Give equations and conditions:
(i) Sulphur trioxide to sulphuric acid.
(ii) Sulphur trioxide to oleum.
(iii) Dilute sulphuric acid to hydrogen.
(iv) Aqueous barium chloride to barium sulphate.
(v) Aqueous lead nitrate to lead sulphate.
(vi) Sodium chloride to hydrogen chloride.
(vii) Sucrose to sugar charcoal.
(viii) Oxalic acid to carbon monoxide.

Q. Write the equations for the reaction of zinc with each of the following:
(a) sodium hydroxide solution.
(b) dilute sulphuric acid.
(c) copper sulphate solution.

Q. (a) Write the balanced equations for the preparation of the following compounds (as the major product), starting from iron and using only one other substance:
(i) iron (II) chloride
(ii) iron (III) chloride
(iii) iron (II) sulphate
(iv) iron (II) sulphide
(b) Write the equations for the laboratory preparation of
(i) sodium sulphate using dilute sulphuric acid.
(ii) lead sulphate using dilute sulphuric acid.

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Write the balanced chemical equations for the following conversions: (a) Lead sulphate from lead nitrate solution and dilute sulphuric acid. (b) Copper sulphate from copper and concentrated sulphuric acid (c) Ammonium sulphate from ammonia and dilute sulphuric acid.

Write the balanced chemical equations for the following conversions:
(a) Lead sulphate from lead nitrate solution and dilute sulphuric acid.
(b) Copper sulphate from copper and concentrated sulphuric acid
(c) Ammonium sulphate from ammonia and dilute sulphuric acid.