107244459 107244459
  • 23-06-2021
  • Chemistry
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what is the pH value of water

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kritikapoudel940
kritikapoudel940 kritikapoudel940
  • 23-06-2021

Answer:

The pH of pure water (H20) is 7 at 25oC, but when exposed to the carbon dioxide in the atmosphere this equilibrium results in a pH of approximately 5.2. Because of the association of pH with atmospheric gasses and temperature, it is strongly recommended that the water be tested as soon as possible.

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