Why solid are hard?
Thanks in advance
Answers
Answered by
1
solids are hard because their
-----------------------------------------------------------------------------------
1)molecules r tightly packed
2)strong force of attraction
3)there is intermolecular space between molecules of a solid
-----------------------------------------------------------------------------------
1)molecules r tightly packed
2)strong force of attraction
3)there is intermolecular space between molecules of a solid
Answered by
0
The matter of a solid substance are close together ie., tightly packed. The molecules are very close and have a lot of attraction force (electrostatic or gravitational) among them.
Very hard substances have heavy molecules too.
Very hard substances have heavy molecules too.
Similar questions