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):
The Keq is the moles of urea divided by the total volume of solution. Calculation of ïGo: After the determination of Keq, the free energy change of the dissolution is calculated using the formula ïGo = - R T lnKeq where R is the gas constant (8.31451 J K-1 mol-1) and T is the temperature in Kelvin. Calculation of ïSo: