Chemistry
Chemistry, 20.01.2020 20:31, Hrjohnson2004

The ph of a solution can be calculated from which of the following expressions?
a) ph = -log [oh^-]
b) ph = log [oh^-]
c) ph = -log [h^+]
d) ph = log [h +]

answer
Answers: 2

Other questions on the subject: Chemistry

image
Chemistry, 23.06.2019 04:20, tatta95
Which activity describes an application of topographic maps? check all that apply. recreation, such as camping and hiking engineering, such as the construction of roads and buildings science, such as mapping stars in the sky business, such as analyzing population centers science, such as analyzing surface features
Answers: 1
image
Chemistry, 23.06.2019 06:10, jamesgotqui6
2. what two items do autotrophs take from the environment to produce their food? 3. what are the two items that are released during transpiration from leaves? 4. what are the two membranes of the system? a. what are the two stages of photosynthesis? what are the two parts of photosynthesis?
Answers: 2
image
Chemistry, 23.06.2019 09:40, yairreyes01
Which type of volcano is shown in the image?
Answers: 2
image
Chemistry, 23.06.2019 11:00, randyg0531
Which of the following reactions is endothermic? h2(g) + ½ o2(g) h2o(g), h = -57.82 kcal ½n2(g) + o2(g) + 8.1 kcal no2(g) ½ n2(g) + 3/2 h2(g) nh3(g) + 11.0 kcal c(diamond) + o2(g) co2, h = -94.50 kcal
Answers: 2
Do you know the correct answer?
The ph of a solution can be calculated from which of the following expressions?
a) ph = -log...

Questions in other subjects:

Konu
Advanced Placement (AP), 31.07.2019 21:00