Question

[1]Give difference between physical properties of metals and non-metals (any 8 points)
[2]What is Petroleum? How was it formed? List the things we get from Petroleum and their uses.

Answer 1

Answer:

1) Metals are generally malleable and ductile. Non metals are generally brittle and can break down into smaller pieces. ... Metals are good conductors of heat and electricity. Non metals are generally bad conductors of heat and electricity except graphite.