Question

Give an example of a metal which: ​

(a)Is a liquid at room temperature?

(b)Can be easily cut with a knife?

(c) Is the best conductor of heat?

(d)Is a poor conductor of heat?

Answer 1

(a)Mercury (Hg) is a metal which is found as liquid at room temperature

(b)Sodium (Na) is a soft metals, which can easily be cut with a knife..

(c)Silver (Ag) is the best conductor of heat.

(d)Lead is a poor conductor of heat.