Question

you came to know that diamond is a hardest material and it is a non metal and similarly mercury is a soft material and it is a metal write down the questions raise in your mind

Answer 1

Why is a metal soft and a non-metal hard?
Generally metal is hard…

Hope this question will be the brainliest answer to ur question … ;-)

Answer 2

1)Diamond has a lustre still its a non metal why?
2)how is diamond the hardest substance it's a non metal whereas mercury is soft being a metal?
3)mercury is liquid but metals are solids ??