sireelc sireelc

13-05-2022
Chemistry

contestada

As hydrochloric acid is added to a solution of sodium hydroxide, the pH of the mixture will

A) stay the same
B) increase
C) decrease
D) change unpredictably

Respuesta :

indrawboy indrawboy

13-05-2022

C) decrease

hydrochloric acid: strong acid, pH <7

sodium hydroxide: strong base, pH>7

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