UPSC NDA I 2015 General Ability Solved Paper

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Question : 83 of 150

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Why is Graphite used in electrolytic cells ?

[NDA I 2015]

Graphite is soft and can be easily moulded into electrodes
Graphite is made of layers of carbon atoms which can slide
Graphite is inert to most of the chemicals and remains intact in electrolytic cells
Graphite is a good conductor of electricity

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