bryanking14788ovkh5k bryanking14788ovkh5k

01-05-2020
Chemistry

contestada

what is the pH of a solution with [H+] = 7.0 x 10^-2

a. -1.15
b. 0.85
c. 1.15
d. -0.85

Respuesta :

MelodyAnswers MelodyAnswers

01-05-2020

Answer:

C. 1.15

Explanation:

The pH of a solution equals the negative log of [H+]. Put into you calculator -log(7.0x10^-2) and you should get the right answer.

Answer Link

husam1to7t2s husam1to7t2s

27-02-2021

Answer:

1.15

Explanation:

Answer Link

Otras preguntas

what is the definition to emperialism?

What act of legislature renewed Lincoln's passion against slavery?

This popular political pamphlet is considered the origins of the communist system of government A) Capital B) communist manifesto C) wealth of nations D) non

What does The narrator in "All Watched Over by Machines of Loving Grace" express A.) a mistrust of machines. B.) an obsession with technology. C.) ambivalence a

Jade ran 6 times around her neighborhood to complete a total of 1 mile. How many times will she need to run to complete 5/6 of mile

What is not characteristic of the Ku Klux Klan?

Which conclusion is supported by the timeline? After Viracocha died, the Inca empire declined. The expansion of the Aztec empire caused the Inca empire to decli

What was the prevailing economic challenge the United States faced at the start of World War II?

What is the setting in mallam sile

there are 13 animals in a barn. some are ducks and some are pigs. there are 40 legs in all. how many of each animal are there?