Give reasons why?
(a) Silver is used in jewellery. (b) Copper is used in electrical wiring. (c) Sodium is stored in kerosene oil.
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Answered by
9
Answer:
a.beacuse it is less reactive b.it is good conductor of electricity and it is cheaper
c.because it catches fire at the room temperature
Answered by
8
A. Because it is lustrous.
B. Good conductor of electricity.
C. Because it is highly reactive.
B. Good conductor of electricity.
C. Because it is highly reactive.
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