23lamberre 23lamberre
  • 08-06-2021
  • Physics
contestada

A student uses an indicator to measure the pH of a solution. The indicator shows a pH of 7. What must be true of this solution?

Respuesta :

hannjr hannjr
  • 08-06-2021

Answer:

The solution is neither acidic or basic,

PH < 7    acidic

PH = 7    neutral

PH > 7 basic

It is a measure of the (H+) hydronium concentration.

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