AlizabethMariee123 AlizabethMariee123

24-09-2018
Chemistry

contestada

What is thr pH of a solution of NaCl that has [H+] = 1.00 × 10-7 M

Respuesta :

adibakawsar adibakawsar

24-09-2018

Ph= - log [H+] = -log 1.00× 10-7 = -(log 1 + log 10-7) = -( 0 + (-7log 10) = -( -7) = 7

Answer Link

irocktheworld11 irocktheworld11

01-03-2019

7.00 is correct on edg!

Answer Link

Otras preguntas

Please help me with this question and explain. I think he answer is c but I’m not sure.

If the environment surrounding a cell has a lower concentration of solute than the cell:

Which term describes atp production resulting from the capture of light energy by chlorophyll? masteringbiology?

Kirsten bought a dress for $50.88. There was a 6% sales tax on the dress. How much did the dress cost before sales tax?

A person can push a 160 -pound sofa across a carpeted floor by pushing with a force of 100 pounds. Find an equation that describes the relationship between w a

In the LC-3, how many memory words are used to store the string "rainbow"?

The table lists a pack of five CDs that are a part of an educational series. A student wants to complete a report on how volcanoes are formed in the Pacific Oce

True or False The sea floor is smooth and level

How many molecules (not moles) of nh3 are produced from 7.26×10−4 g of h2?

The chemical formula for calcium chloride, cacl2, shows that the compound contains two _________52.________ ions for every ___________53._______ ion.