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10th ICSE
IMPORTANT
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During silver plating of an article using potassium argentocyanide as an electrolyte, the anode material should be:

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Important Questions on Electrolysis

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10th ICSE
IMPORTANT
Selina Icse Concise Chemistry For Class 10>Chapter 6 - Electrolysis>EXERCISE-6>Q a
State one appropriate observation for the following: Electricity is passed through molten lead bromide.
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10th ICSE
IMPORTANT
Selina Icse Concise Chemistry For Class 10>Chapter 6 - Electrolysis>EXERCISE-6>Q b
Which of these will act as a non-electrolyte :
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10th ICSE
IMPORTANT
Selina Icse Concise Chemistry For Class 10>Chapter 6 - Electrolysis>EXERCISE-6>Q d
A gas which does not conduct electricity in the liquid state but conducts electricity when dissolved in water.
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10th ICSE
IMPORTANT
Selina Icse Concise Chemistry For Class 10>Chapter 6 - Electrolysis>EXERCISE-6>Q a
The observation seen when fused lead bromide is electrolysed,
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10th ICSE
IMPORTANT
Selina Icse Concise Chemistry For Class 10>Chapter 6 - Electrolysis>EXERCISE-6>Q b
During electroplating an article with silver, the electrolyte used is : 
EASY
10th ICSE
IMPORTANT
Selina Icse Concise Chemistry For Class 10>Chapter 6 - Electrolysis>EXERCISE-6>Q c
Give one word or phrase for : Electrolytic deposition of a superior metal on a baser metal.
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10th ICSE
IMPORTANT
Selina Icse Concise Chemistry For Class 10>Chapter 6 - Electrolysis>EXERCISE-6>Q d

State your observation :

At the cathode when acidified aqueous copper sulphate solution is electrolysed with copper electrodes. 

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10th ICSE
IMPORTANT
Selina Icse Concise Chemistry For Class 10>Chapter 6 - Electrolysis>EXERCISE-6>Q e
State which electrode : anode or cathode is the oxidising electrode. Give a reason for the same.