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Question Question 1
Give an example of metal which
(i) is a liquid at room temperature.
(ii) can be easily cut with knife.
(iii) is best conductor of heat.
(iv) is poor conductor of heat.
(i) Mercury
(ii) Sodium
(iii) Silver
(iv) Lead
Give an example of metal which
(i) is a liquid at room temperature.
(ii) can be easily cut with knife.
(iii) is best conductor of heat.
(iv) is poor conductor of heat.
(i) Mercury
(ii) Sodium
(iii) Silver
(iv) Lead