itbemilkbag itbemilkbag

30-04-2020
Chemistry

contestada

What is the [OH⁻] (hydroxide concentration) of that same solution? (pH = 3.30) *

Respuesta :

emaikwuvictor emaikwuvictor

03-05-2020

Answer:

[OH-]= 1.995×10^-11M

Explanation:

pOH= 14- pH = 14-3.3 =10.7

pOH= -log[OH-]

[OH-]=antilog (-10.7)

[OH-]= 1.995×10^-11M

Answer Link

Otras preguntas

On average, a write produces 80 words per minute. At this rate, how long would it take them to write 3,600 words?

A summary of the tell of heart by Edgar Allan Poe and only put correct answers please and also a reaction and I’ll mark u as the brainlest due in 40 minutes ple

please anyone answer of application of joining gymnastics pleasee

A car travels at a constant speed.It travels a distance of 142.2m, correct to 1 decimal place.This takes 7 seconds, correct to nearest second.Calculate the uppe

x/2 + 3/2 < 5/2 thank youuu :)

HELP PLEASE !!! what were the similarities between the economies of the british and the spanish colonies

Initially 100 milligrams of a radioactive substance was present. After 5 hours the mass had decreased by 2%. If the rate of decay is proportional to the amount

Solve this question plz!

Which food item contains a lot of processed simple sugars? fruit cookie potato pasta

if r and s are two solutions of the equations above r > s which of the following is the value of r-s