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Which of the following is the best conductor of electricity ?

AGround water

BRain water

CDistilled water

DSalt water

Answer:

D. Salt water

Read Explanation:

  • Metals like copper, gold, silver, steel, aluminium and brass and some of the most common and best conductor of electricity.

  • All these possess individual properties which help them to come in use for various purposes.


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b,

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c,

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d.

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