youvica16p0eld7 youvica16p0eld7

23-04-2020
Chemistry

contestada

A solution has a 3.5*10^-3 M of OH^- .Calculate the HO3^+ and pH of this solution, Is it Acidic, Basic or neutral

Respuesta :

emaikwuvictor emaikwuvictor

02-05-2020

Answer:

[H3O+]= 2.88×10^-12M

pH= 11.54

Explanation:

pOH= -log[OH] = -log[3.5*10^-3]= 2.46

pH= 14- pOH= 14-2.46= 11.54

High pH means that a solution is basic while high pOH means that a solution is acidic,

Hence the solution is basic

Answer Link

Otras preguntas

If the system is at dynamic equilibrium, which statement is true?

Which cranial nerve transmits information about audition? which cranial nerve transmits information about audition? vestibulocochlear vagus abducens optic?

Two where did Mohammad flee when he left Mecca

why is it dangerous to a fetus for a pregnant mother to drink alcohol

What are the differences between an (Algebraic) equation and expression?

Which on of the following statements best follow a Mediterranean-style diet

Which is greater 1.090 1.009

A 4-pint carton of sour cream costs $7.24. What is the price per quart if there are 2 pints in a quart?

Marina loves white rice and likes to incorporate it into as many meals as possible. What is a healthier alternative for her? A) Change to brown rice or wild ri

Chuck must save a total of 180 for a new bike. So far he has saved 4/5 of the amount. How much money has chuck saved for the bike