At what new temperature should the reaction be run
A certain reaction has ?H equal to 11.57 kJ/mol. This reaction is normally run at room temperature (25?C). At what new temperature should the reaction be run so that K is twice its value at 25?C?
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Solid sodium iodide is slowly added to a solution that is 0.0050 M Pb2+ and 0.0050 M Ag+. [Ksp (PbI2) = 1.4 × 10-8; Ksp (AgI) = 8.3 × 10-17] Calculate the Ag+ concentration when PbI2 just begins to precipitate.
What is the theoretical yield of aspirin if 175 kg of salicylic acid is allowed to react with 118 kg of acetic anhydride?
If the bottle is heated to 328k what will the pressure of oxygen gas be within the bottle and which law will you use to solve it?
If the flask has a volume of 0.400 L, what is the minimum mass of PH3BCl3(s) that must be added to the flask in order to achieve equilibrium?
Two plane coaxial disks are separated by a distance L = 0.20 m. The lower disk (A1) is solid with a diameter Do = 0.80 m and a temperature T1 = 300 K.
What is the boiing point for each compound? The IMF is London Dispersion.
Assume that a particular reaction evolves 243 kJ of heat and that 28 kJ of PV work is gained by the system? What are the values of delta E and delta H for the system?
Consider servomechanism. The control input is proportional to the voltage difference in the potentiometer, which in turn is proportional to the distance offset between the actual and desired position. Suppose the only forces acting on the plat
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Explain the risks of not reporting the results of your forensic assessment findings accurately. Provide specific examples.
Read "The Effect of Tart Cherry Juice Compared to a Sports Drink and Cycling Exercise Performance, Substrate Metabolism, and Recovery" from University Library
Identify and analyze one resource that provides information regarding services for dealing with and treating substance use and abuse in youth or adolescence.
Discuss how culture may influence one's perceptions. Provide an example of how culture may impact the interaction between a patient/client
Write an essay describing your achievement of a goal and your friends or family member's achievement of a goal using motivational theory
Pets can have a therapeutic effect on people; they seem to have the power to calm the anxious and cheer the depressed. Give three reasons
Review Chapter 12 and consider how your culture has impacted your worldview and personality. Pay particular attention to the section on characteristics of Cult