* Like dissolves like
* Polar solute dissolve in polar solvent and non-polar solute dissolve in non-polar solvent.
* Every solid does not dissolve in given liquid.
* NaCl and sugar dissolve readily in water. * Naphthalene and anthracene do not dissolve in water.
* Naphthalene and anthracene dissolved in benzene but NaCl and sugar do not.
Dissolution
When a solid solute is added to the solvent, some solute dissolves and it's concentration increases in Solution. This process is known as dissolution.
Crystallisation
Effect of temperature
Effect of pressure
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