posted by jim on .
Calculate the number of moles of Ca(OH)2
(aq) needed to react completely with 125 mL of 6.00
It doesnt give any stoichometric coefficients so how are you meant to do this?
Using the titration equation:
moles Ca(OH)2 * Normality Ca(OH2)=molesHCl*normalityHCL
moles Ca(OH)2 * 2N=.124L*6moles/liter * 1N
molescalciumhydroxide=1/2 * .124 * 6