kimberlynrivera2011 kimberlynrivera2011

10-06-2020
Chemistry

contestada

If the pH of a solution is 9, the solution is A. acidic, which turns phenolphthalein pink B. acidic, which turns phenolphthalein colorless C. basic, which turns phenolphthalein pink D. basic, which turns phenolphthalein colorless

Respuesta :

SvetkaChem SvetkaChem

10-06-2020

Answer:

C.

Explanation:

pH > 7, basic, so pH = 9 is basic.

When solution is basic, it will turn phenolphthalein pink.

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