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प्रश्न
State your observation for the following electrolytic reaction:
Solid copper sulphate is electrolysed between platinum electrodes.
उत्तर
When solid copper sulphate is electrolysed between platinum electrodes the electrolytic reaction will not take place as no electrolytes are formed in solid state.
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संबंधित प्रश्न
What is the difference between:
Electrolytic dissociation and ionisation.
State the electrode reaction at the anode during electrolysis of:
very dilute sulphuric acid.
State the electrode reaction at the anode during electrolysis of:
Fused lead bromide.
Give reason for the following:
Lead bromide undergoes electrolytic dissociation in the molten state but is a non-electrolyte in the solid state.
Write down the word or phrase from the bracket that will correctly fill in the blank in the following sentence:
We can expect that pure water ________________ (will / will not) normally conduct electricity.
Complete the sentence by choosing correct word given in bracket.
Electrolysis is the passage of ___________________
(electricity / electrons)
Name : A salt which is a weak electrolyte.
Choose the correct answer from the option given below:
Which one is weak electrolyte?
Name the gas released at the cathode when acidulated water is electrolyzed.
Element X is a metal with a valency 2. Element Y is a non-metal with a valency 3.
If Y is a diatomic gas, write the equation for the direct combination of X and Y to form a compound.
