The OH- concentration in a 2.5 x 10-3 M Ba(OH)2 solution is
A) 1.2 x 10^-2 M.
B) 2.5 x 10^-3 M.
C) 5.0 x 10^-3 M.
D) 4.0 x 10^-12 M.

Question

05-12-2020
Chemistry

contestada

The OH- concentration in a 2.5 x 10-3 M Ba(OH)2 solution is
A) 1.2 x 10^-2 M.
B) 2.5 x 10^-3 M.
C) 5.0 x 10^-3 M.
D) 4.0 x 10^-12 M.

Respuesta :

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Fbfbffjjd Fbfbffjjd · Answer 1 · 2020-12-05T08:37:16+01:00

Fbfbffjjd Fbfbffjjd

05-12-2020

Answer : C) 5.0 x 10^-3 M
if the concentration of Ba(OH)2 is 2.5 x 10^-3 M

then the OH- concentration is twice this so your answer is C.

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okpalawalter8 okpalawalter8 · Answer 2 · 2022-04-26T12:07:32+02:00

The OH- concentration in a 2.5 x 10-3 M Ba(OH)2 solution is 5.0 x 10^-3 M.This is further explained below. Option C is correct

What is concentration in a solution?

A solution's concentration is a measurement of how congested the solute particles are. The more particles a solution contains in a particular volume, the more concentrated it is.

In conclusion, if the concentration of a 2.5 x 10-3 M Ba(OH)2 is given, The concentration of OH- has to be double it.

The OH- concentration in a 2.5 x 10-3 M Ba(OH)2 solution is A) 1.2 x 10^-2 M. B) 2.5 x 10^-3 M. C) 5.0 x 10^-3 M. D) 4.0 x 10^-12 M.

Respuesta :

What is concentration in a solution?

Otras preguntas

The OH- concentration in a 2.5 x 10-3 M Ba(OH)2 solution is
A) 1.2 x 10^-2 M.
B) 2.5 x 10^-3 M.
C) 5.0 x 10^-3 M.
D) 4.0 x 10^-12 M.