mulandior0 mulandior0

01-07-2022
Chemistry

contestada

If the pH of a solution is 4.7, what is the H+ concentration?

Respuesta :

momo9055 momo9055

01-07-2022

Answer:

0.000019952mol/dm3

Explanation:

pH=-log(H+)

4.7= -log(H+)

log(H+)=-4.7

(H+)=10*-4.7=0.000019952

Answer Link

Otras preguntas

The main role of the ________ is to increase the binding ability of RNA polymerase to the lac operon promoter region.

To determine the organic material in a dried lake bed, the percent carbon by mass is measured at two different locations. To compare the means of the two differ

To what extent does Eric Foner believe the Fourteenth Amendment has secured rights for all Americans?

explain the importance of dimensioning in biology

Eukaryotes have three nuclear RNA polymerases. The primary function of RNA polymerase II is transcription of _____.

does the point (-4, 2) lie inside or outside or on the circle x^2 + y^2 = 25?

When the identification of an unknown individual is presumptive or probable and is based on strong consistencies between the unknown and a known person, it is t

The graph of a line goes through the points (-4,3) and (6,8). What is the equation of the line in slope-intercept form? Enter the correct answer in the box by r

explain 10 problems of resource development?

A portfolio with a level of systematic risk that is the same as that of the market has a beta that is equal to one. less than zero. equal to zero. less than the