abernal1025011 abernal1025011

01-06-2018
Chemistry

contestada

what is the Ph of a 3.9* 10^-8 M OH- solution

Respuesta :

21ahmedfa 21ahmedfa

02-04-2021

Answer:

pH = 6.59

Explanation:

pOH = -log(3.9 x 10^-8) = 7.41

pH = 14 - pOH = 14 - 7.41 = 6.59

Answer Link

ndmg2005 ndmg2005

01-06-2021

Answer: 6.59

Explanation:

Answer Link

Otras preguntas

What are the bad things about Psoriasis and what are some helpful treatments.

An ant crawls at a rate of 2 1/6 ft per minute. At this rate, how long does it take the ant to crawl a distance of 5 1/5 ft? Enter your answer as a mixed numb

Find the product. (y^3)^2 * y^7

What is y equal negative four x minus eight

describe the relationship between organic compounds, nucleotides, RNA, and a universal genetic code.

Jordan is catching up on her favorite celebrity's latest social media posts. One of the celebrity's latest updates instructs her fans to try a seven-day sugar e

Ivy has borrowed 150 songs from her friend. She plans to download an equal number of songs on her music player each week for 5 weeks. The graph shows the number

If p is parallel to q, which pair of angles must be congruent?

Sheila is a college student who wants to change recycling laws in her community. Explain how she might use outlined in the constitution to achieve her goal

Please help me, I'm trying to find total surface area!