keith53 keith53

03-06-2021
Chemistry

contestada

What is the pH of a 0.086 M HCl solution?

Respuesta :

keijosalonen keijosalonen

03-06-2021

Answer: pH = 1.066

Explanation: HCl is strong acid and it protolyzes totally:

HCl + H2O ⇒ H3O+ + Cl-

Concentrations are same: [H3O+] = c(HCl)

pH = - log[H3O+] = - log(0.086) = 1.0655

Answer Link

Otras preguntas

please help me if possible

What was an affect of the teapot dome scandal? (Apex)

Student A B C D E F G H I J K L M N O Hours 6.5 1 2.5 2.5 4 1 0.5 4.5 5 1 1 2 1.5 1.5 2 Which histogram best represents the data?

Find a) the volume and b) the surface area of each rectangular prism give the measurements below L=1.5m W=3m H=2m

CAN SOMEONE HELP ME WITH THIS??????????????

Two thirds of a number is 16 what is the number?

What are the reasons for the political changes in Kathmandu Valley according to the Medieval Age?

Which of the following is one of the solutions Kennedy proposed to solve the world's problems? A. nations support the new nations by supplying the necessary a

Hey I just need some help on the two bottom questions. This is for ap chem and it’s about equilibrium constant

You want to buy a new sweater. The regular price was $48 dollars. The sale price was $34. What was the percent of discount to the nearest percent?