Ask a New Question

What volume of 0.400 M HCl solution is needed to neutralize 30.0 ml of a 0.200 molar solution of KOH?

1 answer

HCl + KOH ==> KCl + H2O
How many mols KOH? That's M x L = 0.200 x 0.030 = ?
The equation tells you 1 mol HCl needs 1 mol KOH; therefore, mols HCl = mols KOH.
Then mols KOH = M x L. You know M and mols, solve for L needed.

Ask a New Question or answer this question.

Similar Questions

A)What volume of 0.145 M HClO4 solution is needed to neutralize 46.00 mL of 8.75×10−2 M NaOH?B)What volume of 0.138 M HCl is
1. 1 answer
a volume of 50mL of a standard HCl solution is needed to neutralize 50 mL of 1x10-2 M NaOH. what volume of this HCl solution is
1. 1 answer
HA and HB are both weak acids although HB is thestronger of the two. Will it take a larger volume of a 0.10 M NaOH solution to
1. 2 answers
Calculate the volume of 2.45 M NaI that would be needed to precipitate all of the Hg+2 ion from 185 mL of a 2.44 M Hg(NO3)2.AND
1. 0 answers

more similar questions