Ask Question
25 March, 12:14

Which physical change can involve a negative OR a positive heat

+5
Answers (1)
  1. 25 March, 12:33
    0
    used chem. libretexts

    The sign convention is that the same for all enthalpy changes: negative if heat is released by the system and positive if heat is absorbed by the system. Apr 27, 2019
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “Which physical change can involve a negative OR a positive heat ...” 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