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Electrochemistry Test - 2
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Electrochemistry Test - 2
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  • Question 1/5
    1 / -0

    On electrolysing a solution of dilute H2SO4 between platinum electrodes, the gas evolved at the anode is

    Solutions

    In between dilute H2SO4 and platinum electrode O2 gas evolve at anode.

  • Question 2/5
    1 / -0

    The addition of a polar solvent to a solid electrolyte results in

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    When polar solvent added in to solid electrolyte than it is ionised.

  • Question 3/5
    1 / -0

    During the electrolysis of fused NaCl, which reaction occurs at anode

    Solutions

    In fused Nacl chloride ions are oxidized at anode and it is called oxidation.

  • Question 4/5
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    When a solution of an electrolyte is heated the conductance of the solution

    Solutions

    Degree of dissociation of weak electrolyte increases on increasing temperature.

  • Question 5/5
    1 / -0

    Pure water does not conduct electricity because it

    Solutions

    Because it does not have ions.

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