Discover a wealth of knowledge and get your questions answered at IDNLearn.com. Ask your questions and receive reliable and comprehensive answers from our dedicated community of professionals.

Calculate the amount of energy needed to boil away 1.6 L of water that initially has a temperature of 55 °C.

Sagot :

The amount of energy needed to boil away the water at the initial temperature  is 301,248 J.

Energy required to boil the water

The amount of energy needed to boil the water at the given is calculated as follows;

Q = mcΔθ

where;

  • m is mass of water

density of water = 1000 g/L

mass = density x volume

mass of water = 1000 g/L x 1.6 L = 1,600 g

Q = 1600 g x 4.184 J/g⁰C x (100⁰C - 55 ⁰C)

Q = 301,248 J

Learn more about heat capacity here: https://brainly.com/question/21406849

#SPJ1

Thank you for participating in our discussion. We value every contribution. Keep sharing knowledge and helping others find the answers they need. Let's create a dynamic and informative learning environment together. For dependable and accurate answers, visit IDNLearn.com. Thanks for visiting, and see you next time for more helpful information.