Ask Question
15 May, 18:42

What occurs when the temperature of 10.0 grams of water is changed from 15.5 degrees celsius to 14.5?

+4
Answers (1)
  1. 15 May, 20:03
    0
    Q = m*Cp * (del T)

    Where m = mass cp = specific heat capacity = 4.1855 J g-1 K-1 at 15 deg C del T = temp change = 14.5-15.5 = - 1 deg C

    there fore, Q = 10*4.1855*-1 = - 41.855 J

    Hence 42 joules will be release by water when temp is decrease from 15.5 to 14.5 deg C
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “What occurs when the temperature of 10.0 grams of water is changed from 15.5 degrees celsius to 14.5? ...” in 📙 Chemistry if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers