yulissarendon24 yulissarendon24

04-06-2019
Chemistry

contestada

Finding the pH for [H+] = 9.4 * 10-3 M?

Respuesta :

SilverChain SilverChain

04-06-2019

Answer:

pH = 2.0

Explanation:

To find the pH of a solution, take the -log[H+]. In this case, the -log(9.4 x 10^-3) equals 2.02687 which makes 2.0 when accounting for significant figures.

Answer Link

Otras preguntas

r=help me please thank u

What is an interest aroup? Are vou member of an interest group? If so, which interest group(s). Do you think interest groups are inherently bad? Or do you think

Randy and trey take turns cleaning offices on the weekends. it takes randy at most 4 hours to clean the offices. it takes trey at most 6 hours to clean the offi

X^2=50 where x is a real number

What is the exact value of sin (- 105)?

Who was the last ruler of Mughal Empire?

what is the mood in the story money least of his worries

The parent function f(x)=√x is transformed to g(x) = f(-x) - 2. Which graph represents g(x)?

many people need to be more tolerant of people with different backgrounds to themselves. In fact, people need to be more respectful. Schools should be prioritis

Alison has three times as many dimes as quarters in her purse. She has $9.35 altogether. How many coins of each type does she have?