Question

Q. 6. Give the exceptions to the following statements:
(i) Metals are solids at room temperature,
(ii) Non metals are bad conductors of heat and electricity,
(iii) Non metals are non-lustrous​

Answer 1

EXCEPTIONS

1.mercury is liquid at room temperature

2.Graphite is the good conductor of heat and electricity

3.Iodine is lustrous

Answer 2

Answer:

i)mercury is liquid at room temperature....

ii)graphite..

iii)iodine is a lustrous non metal........