033 Liquid nitrogen has a boiling point of 77 Kand a
Chapter 11, Problem 11.98(choose chapter or problem)
033 Liquid nitrogen has a boiling point of 77 Kand a latent heat of vaporization of 2.01 X 10' J/kg. A 25-W electric hearing element is immersed in an insulated vessel containing 25 L of liquid nitrogen at its boiling point, (a) Describe the energy transformations that occur as power is supplied to the heating element, (b) How many kilograms of nitrogen are boiled away in a period of 4.0 hours?
Unfortunately, we don't have that question answered yet. But you can get it answered in just 5 hours by Logging in or Becoming a subscriber.
Becoming a subscriber
Or look for another answer