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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