1.
Solids hold their shape and have a fixed volume. The molecules in solids are packed closely together and cannot be moved. Solids also have slow diffusion and low vapor pressure.
2.If an amorphous solid is maintained at a temperature just below its melting point for long periods of time, the component molecules, atoms, or ions can gradually rearrange into a more highly ordered crystalline form
3.A liquid is a nearly incompressible fluid that conforms to the shape of its container but retains a (nearly) constant volume
Answer:
The reasons can be :
There are impurities in substances
<span>*it will change the geometry
changes postion of the lone pairs and atoms so that they are furthest apart</span><span />
Answer: For a fixed mass of gas at constant temperature, the volume is inversely proportional to the pressure. That means that, for example, if you double the pressure, you will halve the volume. If you increase the pressure 10 times, the volume will decrease 10 times.
Explanation:
