Find the concentration of ammonia in the solution
A solution is prepared by dissolving 0.17mol of acetic acid and 0.17 mol of ammonium chloride in enoughwater to make a 1.0 L of solution. Find the concentration of ammonia in the solution
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Consider a guessing game, where a number between 2 and 12 is chosen by rolling two dice. Try to find the best strategy for a player to guess the number.
Calculate pH at the equivalence point in a titration between 10.0 mL acetic acid (0.1000M) and sodium hydroxide (0.1000M)
Assuming the compressor has an isentropic efficiency of 80 % and there is no pressure drop through the condenser and evaporator, determine (a) the rate of heat loss to the ambient from the compressor, (b) CopR.
Two very small spheres are initially neutral and separated by a distance of 0.56 m. Suppose that 6.9 x 1013 electrons are removed from one sphere and placed on the other. What is the magnitude of the electrostatic force that acts on each sphere?
A 1.6-m-tall woman stands 2.0 m in front of a convex funhouse mirror with a focal length of 2/3 m . Use ray tracing to determine the location of her image. Use ray tracing to determine height of her image.
If the loop of wire carries a current of 10 amperes, what is the magnitude and direction of the net magnetic force on the loop? (Ignore the forces on the straight connecting wires, and the fact that there is a small gap in the loop where the wires
What is the exit temperature of the air? How much work is produced during this process? What is the change in the air's specific entropy? How much heat is transferred during this process?
Determine the average mass of an ice cube produced by an ordinary refrigerator standard ice cube maker.Statethe type and model of refrigerator.Provide any necessary detailed about the ice cube maker in the appliance
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