The pH of water is 7 5.3 to 4.3 is more acidic. 1 pH is more acidic than 2 pH The base starts at 8.
It would be 1.0 less basic, 1.0 more acidic
The change in pH from 5.3 to 4.3 indicates that the solution has become 1.0 unit more acidic. This is because a lower pH value signifies increased acidity. Therefore, it is not less basic but rather more acidic by a factor of ten.
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