Question

State which of the following statements are false and correct them.
P: Aluminium is ductile and therefore, aluminium foils are used to wrap food.
Q: Metals are sonorous and produce ringing sound when struck hard.
R: Non-metals are good conductor of electricity and are used in making wires.
S: Metals are ductile, sonorous, malleable, soft, good conductor of heat and electricity.

Answer 1

P) False
Aluminium is highly malleable and therefore, can be beaten into thin sheets.
Q) True
R) False
Metals are good conductor of electricity and are used in making wires.
S) True