danyaarvizo danyaarvizo
  • 04-05-2020
  • Chemistry
contestada

What is the pH of a 7.5 x 10 exponent -3 M H+ solution

Respuesta :

SvetkaChem
SvetkaChem SvetkaChem
  • 08-05-2020

Answer:

pH = 2.1

Explanation:

pH = -log[H+] = - log(7.5*10^-3) = 2.1

Answer Link

Otras preguntas

why do you use cubic units and not square units to find the volume of solid figures?
how many thirds in 5
What phylum has animals with a central cavity and mouth;and most of them have tentacles?
Paula caught a tarpon with a weight that was 10 times as great as the weight of a permit fish she caught . The total weight of the two fish was 132 pounds. How
Jane watched one television program for 1/4 of an hour and then changed channels to watch another program for 20 min. Write an equation to describe the fraction
E = mv^2 Work out the value of E when m = 3 and v = 10
what is 8-4/5f>-14-2f
when you flick a coin so that it slides across a table, it slows down. what is the name of the force that slows it down
why do living things need nitrogen?
What phylum has animals with a central cavity and mouth;and most of them have tentacles?