State two ways by which a lump of sugar can be made to dissolve rapidly in a tumbler half filled with water?

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Solution

The lump of sugar can be dissolved rapidly in water by:
Firstly, by heating the tumbler which contains a lump of sugar and water.
On heating the solubility of solid solute particles in solvent increases on increasing the temperature.
Secondly, by stirring or powdering the lump of sugar.

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State two ways by which a lump of sugar can be made to dissolve rapidly in a tumbler half filled with water?

The lump of sugar can be dissolved rapidly in water by:Firstly, by heating the tumbler which contains a lump of sugar and water.On heating the solubility of solid solute particles in solvent increases on increasing the temperature.Secondly, by stirring or powdering the lump of sugar.

The lump of sugar can be dissolved rapidly in water by:
Firstly, by heating the tumbler which contains a lump of sugar and water.
On heating the solubility of solid solute particles in solvent increases on increasing the temperature.
Secondly, by stirring or powdering the lump of sugar.