what is ph value ? explain it
please frnds explain correctly
Answers
Answer:
pH means Potential of Hydrogen Or Power of Hydrogen ... Definition-----It is the concentration of H+ions Mole per litre. In the pH scale 7 is neutral and Below 7 is identified as Acidic and Greater is identified as Basis
Answer:
pH is a measure of how acidic/basic water is. The range goes from 0 to 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.
Explanation:
pH is a measure of hydrogen ion concentration, a measure of the acidity or alkalinity of a solution. The pH scale usually ranges from 0 to 14. Aqueous solutions at 25°C with a pH less than 7 are acidic, while those with a pH greater than 7 are basic or alkaline
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