Ask Question
ChemistryChemistry
31 August, 02:26

How much energy is released when 42.5 g of water freezes?

+2
Answers (1)
  1. 31 August, 02:45
    0
    To calculate for the energy that is released from the freezing process, we need to know the latent heat of fusion of water. From literature, this value would be 334 J/g. We multiply the mass of the sample to the latent heat.

    Energy released = 334 J/g (42.5 g)

    = 14195 J
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “How much energy is released when 42.5 g of water freezes? ...” in 📗 Chemistry if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers
You Might be Interested in
Which of the following is a measure of randomness in a system? A) entropy. B) kinetic energy. C) potential energy. D) chemical energy.
Answers (1)
Which way can heat never flow? a. hot to colds b. cold to hot c. liquid to solid d. solid to liquid
Answers (2)
What is the concentration of H + at pH 4 in moldm-3?
Answers (1)
How many significant figures will you need to report when measuring cm with a meter stick?
Answers (1)
Suspect A is actually telling the truth and they describe the events of a certain evening with confidence. After being asked to do so, suspect A then retells the events of the same evening in the reverse order.
Answers (1)
New Questions in Chemistry
Becky leaves home and write a distance of 30 KM it took her 2.5 hours what is her speed
Answers (1)
Describe the weather associated with a high presurre system
Answers (1)
Which of the following is equal to distance/time?
Answers (1)
Which of the following should you always wear to avoid being thrown from a vehicle and then crushed if it tips over?
Answers (1)
If the titrant has a molarity of 0.1000 m and there are 45.00 ml of analyte present, what is the molarity of the analyte?
Answers (1)
Home » Chemistry » How much energy is released when 42.5 g of water freezes?
Sign Up Forgot Password?