Question

Write three difference between metal and non-metals in their properties.

Answer 1

1)METAL ARE LUSTER (SHINING),MALLEABLE AND DUCTILE BUT NON METAL DOES NOT HAVE ANY OF THEM.
2)METAL ARE GENERALLY IN SOLID STATE EXCEPT MERCURY AT ROOM TEMPERATURE BUT NON METAL ARE GENERALLY GASEOUS
3)THERE ARE 91 METAL AND 17 NON METAL PRESENT

Answer 2

1-Metal are ductile where as non metal are non ductile.
2-Metal are lustrous whereas non-metals are non-lustrous
3-Metal are malleable whereas non-metals are non-malleable