Police brutality is an ugly term we don't want to hear. Unfortunately, it's part of the necessary and sometimes nasty business called policing. Fortunately, it rarely occurs. But when it does -- it's big news. I'm a sophomore in high school and we are in the process of writing a research paper.
Best Answer: Change of internal energy equals heat transferred to plus work done on the gas, i.e.: âU = Q + W = 300kJ - 350kJ = -50kJ. Source(s):est Answer: Change of internal energy equals heat transferred to plus work done on the gas, i.e.: âU = Q + W = 300kJ - 350kJ = -50kJ. Source(s):
Problem: Using the following values for Î´H, Î´S, and T, determine the change in free energy and if the reaction is spontaneous or nonspontaneous. I) Î´H = 40 kJ, Î´S = 300 J/K, T = 130 K. II) Î´H = 40 kJ, Î´S = 300 J/K, T = 150 K. III) Î´H = 40 kJ, Î´S = -300 J/K, T = 150 K.