Chemistry, 21.05.2021 21:00 itscheesycheedar
If the H+ concentration in a certain tap-water sample is 2.6 × 10-7 M, what is the OH-concentration? (Hint: find the pH and pOH first!!) Please I need help with this!
Answers: 2
Another question on Chemistry
Chemistry, 21.06.2019 19:30
The crust of earth may a- continets and ocean floors. b-continents only. c-layers of sedimentary rocks and continents. d-all of the above
Answers: 2
Chemistry, 21.06.2019 21:00
Solar energy is energy from the sun that is converted into thermal or energy. a. nuclear b. mechanical c. electrical d. chemical
Answers: 2
Chemistry, 22.06.2019 01:30
Agas is contained in a thick walled balloon when the pressure changes from 1.21 atm to 2.52 the volume changes from 3.75 l to 1.72 l and the temperature change from 293k to blank k
Answers: 3
Chemistry, 22.06.2019 03:00
In the 1800s, one of the statements in john dalton's atomic theory was that atoms are indivisible. later experimental evidence led to the discovery of subatomic particles such as neutrons, electrons, and protons. what happened to the indivisible atom part of dalton's atomic theory, and why?
Answers: 3
You know the right answer?
If the H+ concentration in a certain tap-water sample is 2.6 × 10-7 M, what is the OH-concentration?...
Questions
Mathematics, 12.01.2021 18:50
Mathematics, 12.01.2021 18:50
English, 12.01.2021 18:50
Physics, 12.01.2021 18:50
Mathematics, 12.01.2021 18:50
Biology, 12.01.2021 18:50
Mathematics, 12.01.2021 18:50
Mathematics, 12.01.2021 18:50
Mathematics, 12.01.2021 18:50
Biology, 12.01.2021 18:50
History, 12.01.2021 18:50
Mathematics, 12.01.2021 18:50
Social Studies, 12.01.2021 18:50
Mathematics, 12.01.2021 18:50
Mathematics, 12.01.2021 18:50
