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

Graph the line for y − 6= −4(x+2) on the coordinate plane. What are the points I would graph???

Which vitamin cannot be absorbed when the intrinsic factor is lacking?

The cause was a cut in wages without a reduction in rent.

what did the uk control when it declared war on germany

write fifty-seven and one hundred forty-two thousandths in standard form

Which of the following statements best summarizes the results of scientific studies on the nutritional value of organically grown food? A. Studies have shown or

The data represented by which of the following sets of variables could be bivariate data? A. w, x, y, and z B. n C. q and r D. t, u, and v

You should avoid experimenting when taking photographs of people True/False

If you were to use the substitution method to solve the following system, choose the new equation after the expression equivalent to x from the first equation i

You are riding in a train that is traveling at a speed of 120 km/h. How long will it take to travel 950 km? Show Work