What is equivalent weight of calcium hydroxide?

Dis is King. 5.00 g CAOH^-

-First you want to balance this because its not balanced.

CaOH2 x 1mol of CaOH2/Molar mass xGrams of Ca /1molCaOH=

So itll be like this:

CaOH2 x 1mil of CaOH2/74gCaOH x 40gofCA/1milCaOH= 2.70 G.