Chemistry, 20.08.2019 06:00, mazielynn84
Is it correct to say that dissolving a packet of juice powder in water makes a new substance, fruit punch, so it must not be a physical change?
Answers: 1
Chemistry, 22.06.2019 19:50, mikaylaaaaa
If a gas has an initial pressure of 101kpa and a volume of 10l, then it expands to a volume of 20l, what is the new pressure?
Answers: 2
Is it correct to say that dissolving a packet of juice powder in water makes a new substance, fruit...
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