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प्रश्न
If a fused metallic chloride is electrolyzed, at which electrode would the metal be obtained?
उत्तर
When a fused metallic chloride is electrolyzed, the metal is obtained at cathode.
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संबंधित प्रश्न
State one relevant observation for the following:
At the anode, when molten lead bromide is electrolyzed using graphite electrodes.
Name a non-metallic element which is a conductor of electricity.
Choosing only words from the following list, write down the appropriate words to fill in the blanks (a) to (e) below:
anions, anode, cathode, cations, electrode, electrolyte, nickel, voltameter.
The electroplating of an article with nickel requires an (a) ______ which must be a solution containing (b) ______ ions. The article to be plated is placed as the (c) ______ of the cell in which the plating is carried out. The (d) ______ of the cell is made from pure nickel. The ions that are attracted to the negative electrode and discharged are called (e) ______.
Amongst the OH- ions and Br- ions which are likely to discharge first?
Correct the sentence by adding word(s)
The electrolysis of lead bromide liberates lead and bromine.
Fill in the blank.
As we descend the electrochemical series containing cations, the tendency of the cations to get ________ at the cathode increases.
Fill in the blank :
The _______ the concentration of an ion in a solution, the greater is the probability of its being discharged at its appropriate electrode.
Differentiate between the electrical conductivity of copper sulphate solution and copper metal.
Select the ion, that would get selectively discharge from the aqueous mixture of the ions listed below :
Pb2+, Ag+, Cu+
What kind of particles will be found in a liquid compound which is a non-electrolyte?
