Matter
3.3 The student will investigate and understand how materials interact with water. Key ideas include
b.) many solids dissolve more easily in hot water than in cold water.
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(chorus)
When you put sugar in hot water
it dissolves faster, it dissolves faster
When you put sugar in hot water
it dissolves faster, it dissolves faster
than it does in cold water because hot water has more energy,
hot water has more energy, hot water has more energy
(verse)
When you heat the water, the molecules gain energy
When you heat the water, the molecules gain energy
When the molecules gain energy, they move faster
When the molecules gain energy, they move faster
The faster molecules come into contact with the sugar more often,
causing the sugar to dissolve faster, causing the sugar to dissolve faster
(chorus)
When you put sugar in hot water
it dissolves faster, it dissolves faster
When you put sugar in hot water
it dissolves faster, it dissolves faster
than it does in cold water because hot water has more energy,
hot water has more energy, hot water has more energy