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Answered

Use the Particle Theory to explain differences in rate of dissolving between a sugar cube and an equal amount of granulated sugar.

Answer :

Answer:

Sugar dissolves faster in hot water than it does in cold water because hot water has more energy than cold water. When water is heated, the molecules gain energy and, thus, move faster. As they move faster, they come into contact with the sugar more often, causing it to dissolve faster.

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