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pH Indicators?

Can a color block comparison be used effectively to estimate the pH of copper (II) sulfate?

My answer is yes...but I am beginning to doubt myself :(

2007-03-08 09:09:45 · 1 answers · asked by calculusgirl1979 2 in Science & Mathematics ➔ Chemistry

1 answers

The blue colour of the copper(II) ions would mask the colour of any indicator that you added.

2007-03-08 09:40:11 · answer #1 · answered by Gervald F 7 · 0⤊ 0⤋

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