Are lead and mercury poor conductors of heat and electricity?
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no because they are metals and also because mercury is used in thermometers so definitely it is good conductor of heat
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Answer:
NO, lead and mercury are “good conductors of electricity”. But, lead is the good conductor of heat, but mercury is not.
Explanation:
Mercury is the “good conductor of electricity”, is often used in day to day gadgets which uses gravity fuse, or Mercury filaments in mercury bulbs, giving dazzling white lights.
Lead is not much used in these fields. It is mainly used as a soldering material, as it has “low surface tension”, and can spread easily.
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