Chemistry
Chemistry, 06.05.2021 01:30, TheJanko4526

In an analysis carried out with water (H2O) at 90 °C, a chemist found an amount of hydroniums (H3O+) equal to 5 x 10-7mol/L and hydroxides (OH-) equal to 5 x 10-7mol/L. What will be the value of the water ionization constant Kw at this temperature?

answer
Answers: 2

Other questions on the subject: Chemistry

image
Chemistry, 22.06.2019 06:00, meth77
If you burn 10 kilograms of wood in a fire (combustion) what is the weight of the products after the fire has finished burning the wood?
Answers: 3
image
Chemistry, 22.06.2019 09:00, SilverTheAmarok
This chart lists four kinds of polymers and their sources. what can be known about all four polymers, despite their differences? they come from living things. they share ionic carbon bonds. they are at least 100 monomers long. they are made of repeating subunits.
Answers: 2
image
Chemistry, 22.06.2019 13:10, bartonamber4042
Select the correct answer a modure consists of glucose and water. what is the percent composition of glucose in the mixture if it contains 1.3 moles of glucose (cho total mass of the mature is 276 grams? ) and the a 1775
Answers: 1
image
Chemistry, 22.06.2019 17:30, latezwardjr15
In a heat of an engine, if 700 j enters the system, and the piston does 400 j of work what is the final internal (thermal) energy of the system if the initial energy is 1,500 j
Answers: 2
Do you know the correct answer?
In an analysis carried out with water (H2O) at 90 °C, a chemist found an amount of hydroniums (H3O+)...

Questions in other subjects:

Konu
English, 10.02.2020 21:09