karviekp5vu9o karviekp5vu9o

20-03-2018
Chemistry

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Are energy changes always involved when substances dissolved in water

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halaals halaals

20-03-2018

No. You can pour a powdered juice mix in water,and when fully dissolved it will become one. You can also leave the water to evaporate and the powdered juice mix will still be in the jug. This is a physical property which is called solubility.

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