Bristam Bristam

11-03-2017
Chemistry

contestada

What is the pH of 0.50 M H2S (given that Ka=8.91 x 10^-8)?

A. 3.7
B. 1.7
C. 6.9
D. 3.6

Respuesta :

georgecooly1 georgecooly1

11-03-2017

the answer to your question is D.

Answer Link

Kylenelms Kylenelms

28-06-2018

The answer is A not D

Answer Link

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