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Solnce55 [7]
3 years ago
13

which substance would have a PH close to 7 vinegar lemon juice baking soda or water plz respond this question asap

Biology
2 answers:
Crank3 years ago
5 0

Answer;

-Water

Explanation;

-pH is a measure of how acidic/basic water is. The range goes from 0 - 14, with 7 being neutral. pHs of less than 7 indicate acidity, whereas a pH of greater than 7 indicates a base. pH is really a measure of the relative amount of free hydrogen and hydroxyl ions in the water.

-The pH of pure water is 7. In general, water with a pH lower than 7 is considered acidic, and with a pH greater than 7 is considered basic. The normal range for pH in surface water systems is 6.5 to 8.5, and the pH range for groundwater systems is between 6 to 8.5.

Vinvika [58]3 years ago
4 0
Water. Water has a pH of 7, which is RIGHT on what you want!
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