Asked by Gordon
25.0 ml of a 0.13M HCL solution is titrated with 17.6 ml of NaOH. What is the Molarity of the NaOH?
Answers
Answered by
DrBob222
HCl + NaOH ==> NaCl + H2O
mols HCl = M x L = ?
mols NaOH = mols HCl (from the coefficients--they are 1:1)
Then M NaOH = mols NaOH/L NaOH.
M = ?
mols HCl = M x L = ?
mols NaOH = mols HCl (from the coefficients--they are 1:1)
Then M NaOH = mols NaOH/L NaOH.
M = ?
Answered by
Gordon
mols HCl= .13M x 25ml = 3.25 M ml
1:1 so mols NaOH = 3.25
M = (3.25 M ml /25 ml)
Correct
thanks
1:1 so mols NaOH = 3.25
M = (3.25 M ml /25 ml)
Correct
thanks
Answered by
B
You only have 17.6ml of NaOH so it is 3.25/17.6 = 0.18
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