The equilibrium contant kc for the reaction
The equilibrium contant Kc for the reaction HF(aq)+H2O(l)-->H30+(aq) +F-(aq) is 3.5 x10^-4. What is the equilibrium concentration of H30+ if the initial concentration of HF is 1.0M.
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Which of the following correctly characterizes the shape of a production-possibilities curve? A) A straight line indicating the law of increasing opportunity costs applies
The index of refraction for a diamond for red light of wavelength 654 nm is 2.35, Find the angle of refraction for red light
A 1500kg car slams the brakes on, its initial speed is 32m/s, How far does the car skid before stopping
A 4 in. in diameter shaft moves through a well-oiled sleeve that is 12 in. long. The force required to move the shaft is 25 lbf, and the shaft velocity is 5 in./s.
It takes 35J of energy to move a 0.35mC charge from one plate of a 35%u03BCF capacitor to the other. How much charge is on each plate
5 examples of individual and market demands? 5 examples of firm and industry product demands? 5 examples of autonomous and derived demands? 5 examples of durable and nondurable demands? 5 examples of shortterm and longterm demands?
The human body is about 2/3 water. Sucrose is metabolized by the body. If the oxygen gas has a partial pressure of 162 Torr, what volume (at 37 degrees Celsius) is required for the metabolism reaction C_12_H_22_O_11 + O_2 > H_2_O + CO_2
If your roommate turns up the radio, increasing the sound level from 70 dB to 82 dB, what is the factor by which the intensity (in W/m^2) increases
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