Assertion: Salts like \( \mathrm{KCl}, \mathrm{KNO}_{3} \) i.e., inert electrolyte are used in s...

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Assertion: Salts like \( \mathrm{KCl}, \mathrm{KNO}_{3} \) i.e., inert electrolyte are used in salt bridge.
\( \mathrm{P} \)
Reason: An inert electrolyte can easily be filled
W
in the U-tube.

Read the assertion and reason carefully to mark the correct option out of the options given below:
(1) Both assertion and reason are true and the reason is the correct explanation of the assertion.
(2) Both assertion and reason are true but reason is not the correct explanation of the assertion.
(3) Assertion is true and reason is false.
(4) Assertion is false and reason is true.
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