How much heat in joules is needed to raise the temperature of 2.0 L of water from 0°C to 92.0°C? (Hint: Recall the original definition of the liter.)

Guest Aug 9, 2023

#1**+1 **

You will need to recall that the specific heat for water is 4182 J / (kg C )

C is the change in temp of 92 you will also need to know that a liter of water is 1 kg ...so you have 2 kg of water

4182 J / (kg C) * 92 C * 2 kg = 769488 J

ElectricPavlov Aug 9, 2023