PLS TELL ALL THE ANSWERS QUICKLY AND I WILL MARK YOU BRAINLIEST
PLS BE QUICK ITS URGENT!!!!!!!!!!!!!!!
Answers
please mark me as brainlist ✌️ if it helps u .
Answer:
lll) 2. Any matter that is a solid has a definite shape and a definite volume. The molecules in a solid are in fixed positions and are close together. Although the molecules can still vibrate, they cannot move from one part of the solid to another part. As a result, a solid does not easily change its shape or its volume.
3. ∆Solid have a fixed shape and a fixed volume.
∆solid cannot be compressed.
∆solids have high density.
∆force of attraction between the particles is very strong.
∆The space between the particles of solids is negligible.
In simple words solid havr Definite shape, definite volume, definite melting point, high density, incompressibility, and low rate of diffusion.
lV) Sorry dear don't know the answer.
ll) Please write it properly as the bracket writing are not visible .
Answer:
Solids have a fixed shape and a fixed size. The particles are very close together and held in place by strong forces (bonds). Their particles cannot move around, but they do vibrate. Because the particles cannot move around, a solid has a fixed shape.