Hydrogen peroxide, H2,O2, is unstable under certain conditions and decomposes as follows: What will be the result when starting with 40 g of Hydrogen peroxide.

Assuming complete dissociation of the solute, how many grams of kno3 must be added to 275 ml of water to produce a solution that freezes at -14.5 c? the freezing point for pure water is 0.0 c and k_f is equal to 1.86 c/m