Ph

Card Set Information

Author:
kbalanon
ID:
177109
Filename:
Ph
Updated:
2012-10-11 20:31:10
Tags:
PH
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Description:
bio 101 lab practical
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  1. pH
    Is the measurment of the percentage of hydrogen ions (H*) found in a solution
  2. Phenol red
    • A water souluable dye ysed as a pH indicator
  3. What color is phenol red for 6.6 to 8.0 
    yellow to red
  4. What color is phenol red for 8.1  and above
    yellow to bright pink
  5. Acetic acid (vinegar)
    • pH of 3.
    • Increases the acidicy level
    • Solution turns yello
  6. baking soda
    • pH of 6
    • neutralizes the pH in a solution 
    • Turns red
  7. Basic
    7.1 and above
  8. acidic
    6.9 and below
  9. Phenol red image

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