Again 4)potassium hydroxide 5) copper (II) bromide 6) magnesium phosphate Answers 4) KOH = 39.10 + 16.00 + 1.01 = 56.11g/mole 5) CuBr 2 = 63.55 + 2(79.90) = 383.15g/mole 6) Mg 3 (PO 4 ) 2 = 3(24.31)+ 2(30.97) + 8(16.00) = 262.87g/mole Molarity, M • Moles of ...
In addition, the shrinkage of alkali-activated slag is very sensitive to the curing medium. The use of magnesium oxide, MgO, as a shrinkage-reducing mineral additive dates back to the mid-1970s. Volume compensation during the drying process was due to the chemical reaction between MgO and ...