if a student used 12.45mL of their NaOH solution to neutralize 10.00mL of a 0.543 KHP solution, then what is the concentration of the student's NaOH solution?

Answer 1

KHP + NaOH ==> NaKP + H2O
mols KHP = grams/molar mass
From the equation, mols KHP = mols NaOH.
M NaOH = moles NaOH/L NaOH