Chemistry Experiment 15.2 , Step 21, says the solution should be bluer, but the explanation on p. 546 says pink. Can you explain this?
Jan 17, 2022
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It does seem contradictory or incorrect, but the solution color can vary. It goes from bluish/dark purple to light purple/pink. It should be a very clear change. Exact hue and saturation depends on the indicator you made and how many cabbage leaves were used.
