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Metals Reaction with Oxygen (Burnt in Air)

An unknown ma...

Question

An unknown material is found to be bad conductor of heat and electricity, non-sonorous and non-malleable. It cannot be:

A

Sulphur

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B

Silver

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C

Carbon

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D

Iodine

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Solution

The correct option is B Silver
Sulphur, iodine and carbon are non-metals. Silver is a metal.
Metals are good conductor of heat and electricity, sonorous and malleable.

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Metals Reaction with Oxygen (Burnt in Air)

Standard VIII Chemistry

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