Question

What is the concentration of OH- ions in a HCl solution
whose hydrogen ion concentration is 1.3
M
?

Answer 1

Answer:

Calculate the concentration of hydrogen ions with the formula [H+] = 1/(10^pH). The units for concentration are moles per liter, where a mole is a set of particles whose quantity equals 6.02 x 10^23. For example, if the pH of the solution is 2.29, the concentration is [H+] = 1/(10^2.29) = 5.13 x 10^-3 moles/liter.

Answer 2

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