Potassium Permanganate | Formula, Structure & Uses

Potassium perchlorate (KClO4) has a lattice energy of -599 kJ/mol and a heat of hydration of -548 kJ/mol. Determine the temperature change that occurs when 10.9 g of potassium perchlorate is dissolved with enough water to make 101.6 mL of solution. (Assume a heat capacity of 4.05 J/g⋅∘C for the solution and a density of 1.05 g/mL.) Express your answer using two significant figures.

Potassium Chloride | Formula, Uses & Side Effects

SOLVED:The reaction of perchloric acid with potassium hydroxide… | Numerade

The reaction between potassium chlorate and red phosphorus | Channels for Pearson