posted by jj on .
A titration of 15.0 cm3 of household ammonia, NH3, required 38.57 cm3 of 0.78M HCl. Calculate the molarity of the ammonia.
Please show steps so that I may unders tand how solve this. Thank you
mL x M = mL x M can always be used when the substances react in a 1:1 ratio as HCl and NH3.