Between periods of a hockey game a Zamboni spreads 8.55 L of water across the surface of a hockey rink. To freeze this volume of water at 0C what is the value of AHys? The density of water is 1.00g/mL. (Enter only your numeric answer with 1 decimal place - do not include units but make sure your final answer is calculated in units of kJ. It is not necessary to include a + sign, however if your answer is negative please include a - sign)