【Daily Question】1.28 Multiple-choice question: In a dilute acid solution, as the pH value increases, the acidity of the solution ( )
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This post was last edited by Cuaili Yisu on 2016-2-4 20:20. In a dilute acid solution, as the pH value increases, the acidity of the solution ( ). A Increase B Decrease C Not necessarily D Unchanged Answer: B, Decrease
In a dilute acid solution, as the pH value increases, the acidity of the solution (B) decreases. A Increase B Decrease C Not necessarily D Remain unchanged. The greater the acidity, the lower the pH; as pH increases, acidity decreases
In a dilute acid solution, as the pH value increases, the acidity of the solution (B) decreases. A Increase B Decrease C Not necessarily D Unchanged
Error: The lower the pH value, the stronger the acidity
In a dilute acid solution, as the pH value increases, the acidity of the solution (B)
In a dilute acid solution, as the pH value increases, the acidity of the solution (B) decreases.
B weaken~~~~~~~~~~~~~~~