How long would it take (in seconds) to heat 181.5ml of water from 20 "C to 83.7 c using a heater with a power rating of 50W (ie., it puts out 50Joules of energy every second)?' Calculate your answer in terms of seconds but do not enter units with you answer - only numbers. Do not use scientific to enter your answer to this question. For water: use 3341J/kg for the latent heat of fusion, 2.26X10 kJ/kg for the latent heat of vaporization, and 4.19KJ/kg'C for the specific heat. Also for water: remember that 1 ml has a mass of approximately 1g