HClO4 + NaOH ==> NaClO4 + H2O
mols HClO4 = M x L = ?
Using the coefficients in the balanced equation (they are 1:1), convert mols HClO4 to mols NaOH.
Now M NaOH = mols/L. You know mols and L, solve for M
If 43.2 mL of 2.46 M HClO4 solution completely reacts with a 75.0 mL sample of a sodium hydroxide solution, what is the molarity of the sodium hydroxide solution? (hint: write the complete balanced rxn)
1 answer
1 answer