ICSE Class 10 Chemistry Question 11 of 24

Solved 2023 Question Paper ICSE Class 10 Chemistry — Question 2

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Question

Question 3(ii)

Fill in the blanks by choosing the correct answer from the brackets:

(a) During electrolysis, the compound ............... in its molten state liberates reddish brown fumes at the anode. [NaCl/PbBr2]

(b) The ion which could be discharged most readily during electrolysis is ............... [Fe2+/Cu2+]

Answer

(a) During electrolysis, the compound PbBr2 in its molten state liberates reddish brown fumes at the anode.

(b) The ion which could be discharged most readily during electrolysis is Cu2+