Question

Plastics can be easily moulded, and are______

a)colourless, and good conductors of heat and electricity

b) available in various colours, and bad conductors of heat and electricity

c)available in various colours, and good conductors of heat, but bad conductors of electricity

d)generally grey in colour, and bad conductors of heat and good conductors of electricity

Answer 1

available in various colours....and are bad conductors of heat and electricity..

OPTION b