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Which of the following is the BEST evidence of a chemical change? A) Two liquids forming layers instead of mixing. B) Two liquids mixing to blend their colors. C) Two liquids mixing to produce a precipitate.
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Which of the following is the BEST evidence of a chemical change?

A) Two liquids forming layers instead of mixing.


B) Two liquids mixing to blend their colors.


C) Two liquids mixing to produce a precipitate.


D) Two solids forming a mixture.

User Jobbo
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7.4k points

1 Answer

6 votes

Answer:

option C) Two liquids mixing to produce a precipitate.

this one is correct, because precipitate is only formed in a chemical reaction.

User Extremis II
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8.2k points
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