Answers

2015-06-03T12:54:51+05:30
Ph helps to find out the given substance is acid or base
by adding acid in given substance then ph will decrease
by adding base in given substance then ph will increase
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  • Brainly User
2015-06-03T13:23:17+05:30
If we decrease the ph then acdic nature increases and if we increase the ph then acdic nature decreases 
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