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pH COMPARISON OF BUFFERED & UNBUFFERED SOLUTION<br />
(4 of 4).<br />
NaOH Changes pH of Unbuffered Solution<br />
The addition of the same amount of 1.0M Sodium Hydroxide to the dilute acid solution results in a major change of pH which now equals 11.85. The universal indicator has changed to violet.

Fphoto-60950505G-6RM.jpg

pH COMPARISON OF BUFFERED & UNBUFFERED SOLUTION
(4 of 4).
NaOH Changes pH of Unbuffered Solution
The addition of the same amount of 1.0M Sodium Hydroxide to the dilute acid solution results in a major change of pH which now equals 11.85. The universal indicator has changed to violet.

Copyright:© 2005 Richard Megna - Fundamental Photographs

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Richard Megna
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