Mention the range of pH value for identification of Base
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pH from 7 to 14 indicates that the substance which is tested is a base. This range has colours like violet, indigo, blue and somewhat greenish. The range is always given on the cardboard at the top of pH paper strips.
pH of a base is given by
pH = -log(OH).
Thanks.
pH of a base is given by
pH = -log(OH).
Thanks.
Answered by
0
Answer:
7.1 to 14, is basic and 7 is neutral.
Explanation:
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