Chemistry Forum

1.What is the mass of 1 mole of lithium hydroxide (LiOH)? 2.A saltshaker filled with 17 grams of sodium chloride (NaCl) contains how many moles of sodium chloride? 3.In 60 g of N2O, there are how many molecules? 4.Find the molar mass for each of the following: Mn CaCl2 5.Find the number of moles of ...