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Acid/Base (142/284)

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pH INDICATOR:<br />
Range Of Methyl Red (1 of 3)<br />
Buffered solutions are used to demonstrate the color range of methyl red.  Indicator is pink in more acidic solutions (pH 1-5) and yellow in neutral and more basic solutions (pH 7-10).

Fphoto-45649812-6RMs.jpg

pH INDICATOR:
Range Of Methyl Red (1 of 3)
Buffered solutions are used to demonstrate the color range of methyl red. Indicator is pink in more acidic solutions (pH 1-5) and yellow in neutral and more basic solutions (pH 7-10).

Copyright:© 1998 Richard Megna - Fundamental Photographs

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