Which one of the following is not an electrolyte?
(a) salt solution
(b) sulphuric acid in water
(c) copper sulphate solution
(d) mercury

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Solution

(d) Mercury
Mercury is not an electrolyte.

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Similar questions

Q. Select the correct answer from the choices a. b, c and d which are given.
Write only the letter corresponding to the correct answer.
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(a) weak acid
(b) strong acid
(c) strong base
(d) salt solution

(ii) An organic weak acid is
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(b) Sulphuric acid
(c) Sulphuric base
(d) Hydrochloric acid

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(b) Solution hydrogen sulphate
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List of substances: copper, lead, sodium, zinc, copper oxide, lead carbonate, sodium carbonate solution, dilute hydrochloric acid, dilute nitric acid and 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.

Which of the following will show tyndall effect

a. Salt solution

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Which one of the following is not an electrolyte? (a) salt solution (b) sulphuric acid in water (c) copper sulphate solution (d) mercury

(d) MercuryMercury is not an electrolyte.

Which one of the following is not an electrolyte?
(a) salt solution
(b) sulphuric acid in water
(c) copper sulphate solution
(d) mercury

(d) Mercury
Mercury is not an electrolyte.