Amount of Anhydrous Salt (g): Amount of Water (g): 2.28 2 2 2 2.5 2.53 2.2 2.25 2.5 2.5 1.69 1.75 2.16 2.1 1.3 1.2 2.22 2.29 2.47 2.53 2.14 2.21 2.42 2.48 2.23 2.26