emmapapilee emmapapilee

13-10-2022
Chemistry

contestada

Calculate the pH of an aqueous solution that is 0.200 mol L-1 in NH3 and 0.300 mol L-1 in NH4Cl.

Kb(NH3) = 1.8 x 10-5

Respuesta :

Otras preguntas

Select the correct answer Which sentence correctly describes a person who is the opposite of Mateo? Mateo es muy feliz. Question 7 options: Carlos es m

Help me!! please!!!!

What effect might many years of low precipitation have on water supply?

A nurse rubs alcohol like ethanol and isopropanol on a patient's skin before administering an injection. What could be a medical consequence of neglecting to cl

Subtract 3 1/8 from 6/8

Which qualifications for service in the Senate demonstrates the Senate’s increased political power? Select all that apply. (2 points) Salary Age requirement L

How can an organization help prevent social engineering attacks?

Ancient greeks believed imbalances in ________ caused abnormality, while people living during the middle ages believed it was caused by ________. however, many

As of 2006 how many countries have benefited from the peace corps?

due to the physical landscape Neolithic humans tended to settle in which of the following areas? A) river valleys B) deserts C) mountains D) tundras