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copper blue macke make water blue because the die from the macke spreds through the water causing it to turn blue
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Does copper II chloride become blue in water?
Yes it does turn blue in water, it dissolves blue.
What color does anyhydrous copper sulphate turn when added to water?
Blue, because the copper cations become hydrated and the hydrated ions have a blue color.
Why does white copper sulphate turn blue when water is added?
The copper sulfate reacts with the water, creating a new substance with a different color.
What happens when you put copper in salt water?
When copper is placed in salt water, a chemical reaction causes the copper to turn a blue-green color: this is called copper chloride. If you leave copper in salt water long enough beside the change of color, you should also see a blue-green film or powder appear. This is normal.
Why does white anhydrous copper sulphate turn blue when water is added?
It turns blue because copper forms blue crystals when in solution. As soon as the water evaporates, there's nowhere for the copper to be in "solution", so it loses its colour. When water is added again, the crystals regain the "solution" state and turn blue!
Does copper II chloride become blue in water?
Yes it does turn blue in water, it dissolves blue.
Why does water turn blue when you mix copper sulphate?
Any water soluble blue salt (and which does not react with water) can turn the solution blue. For example = Copper(II) sulfate[CuSO4], Oxovanadium(IV) sulfate[VOSO4], Copper(II) nitrate[Cu(NO3)2], etc.
When mixed with water why does copper sulphate turn water blue?
because when in a solution it forms blue crystals creating a blue colour
Why does copper sulphate turn blue when water is added?
The copper sulfate reacts with the water, creating a new substance with a different color.
What color does anyhydrous copper sulphate turn when added to water?
Blue, because the copper cations become hydrated and the hydrated ions have a blue color.
What do you add to copper 2 chloride to turn blue green?
Water(H2O)
Why does the copper sulphate powder turn blue and gets hot when add water to it?
Cuz it's copper sulphate
Why does white copper sulphate turn blue when water is added?
The copper sulfate reacts with the water, creating a new substance with a different color.
Is copper the reason your water is blue?
Copper ions can turn water blue. So can a number of other chemicals. Water itself is slightly blue in bulk since it absorbs the longer wavelengths of light (reds and yellows) more readily.
Why when you heat up copper sulphate does it turn blue?
You have this backwards. Copper sulfate, CuSO4.5H2O is blue. When it is gently heated, it loses water and turns white.CuSO4.5H2O --> CuSO4 + 5 H2O.The white substance is anhydrous copper sulfate. If you put water on it it turns blue again.
What happens when you heat copper sulfate crystals?
they get warmer Blue Copper sulphate crystals contain a lot of water. If you heat them the water is driven off and they turn white.
What type of change happens when you heat copper sulfate?
Blue Copper sulphate crystals contain a lot of water. If you heat them the water is driven off and they turn white.
