adding food color to water causes a color change. is this evidence of a chemical reaction? explain

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02-02-2018
Chemistry

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adding food color to water causes a color change. is this evidence of a chemical reaction? explain

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mydefan mydefan · Answer 1 · 2018-02-02T05:14:57+01:00

mydefan mydefan

02-02-2018

It's a physical change, because it's not changing the actually substances; by adding food coloring, you still have H20. So no it's not a chemical reaction.

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