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10th West Bengal Board
IMPORTANT
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The electrolyte used while electroplating of an article with silver is:

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Important Questions on Electrolysis and Chemical Reaction

EASY
10th West Bengal Board
IMPORTANT
PHYSICAL SCIENCE & ENVIRONMENT CLASS 10>Chapter 10 - Electrolysis and Chemical Reaction>EXERCISE>Q 5
The electrode through which electric current leaves the electrolytic cell.
EASY
10th West Bengal Board
IMPORTANT
PHYSICAL SCIENCE & ENVIRONMENT CLASS 10>Chapter 10 - Electrolysis and Chemical Reaction>EXERCISE>Q 6
During electrolysis of acidified copper sulphate solution using a copper plate as an electrode, the reaction occurs at anode-
EASY
10th West Bengal Board
IMPORTANT
PHYSICAL SCIENCE & ENVIRONMENT CLASS 10>Chapter 10 - Electrolysis and Chemical Reaction>EXERCISE>Q 7
During the electrolysis of copper sulphate solution acidified with H2SO4 using Pt anode, the ions discharge at the anode-
EASY
10th West Bengal Board
IMPORTANT
PHYSICAL SCIENCE & ENVIRONMENT CLASS 10>Chapter 10 - Electrolysis and Chemical Reaction>EXERCISE>Q 8
The electrolyte used during nickel plating is-
EASY
10th West Bengal Board
IMPORTANT
PHYSICAL SCIENCE & ENVIRONMENT CLASS 10>Chapter 10 - Electrolysis and Chemical Reaction>EXERCISE>Q 9
During the electrolysis of molten lead (II) bromide the reaction takes place-
EASY
10th West Bengal Board
IMPORTANT
PHYSICAL SCIENCE & ENVIRONMENT CLASS 10>Chapter 10 - Electrolysis and Chemical Reaction>EXERCISE>Q 10
Both the electrolytes are strong in-
EASY
10th West Bengal Board
IMPORTANT
PHYSICAL SCIENCE & ENVIRONMENT CLASS 10>Chapter 10 - Electrolysis and Chemical Reaction>EXERCISE>Q 1
Hydrogen and metallic ions are _____.
EASY
10th West Bengal Board
IMPORTANT
PHYSICAL SCIENCE & ENVIRONMENT CLASS 10>Chapter 10 - Electrolysis and Chemical Reaction>EXERCISE>Q 2
The electrode through which the electrons enter into the electrolyte is called _____.