What is the equilibrium constant k of the following
What is the equilibrium constant, K, of the following reaction given the following equilibrium conditions?
NH3(aq) + H2O(l) ? NH4+(aq) + OH?(aq)
[NH3] = 0.2 M, 14.0 mL H2O, [NH4+] = 0.08 M, [OH?] = 0.1 M
a. 25
b. 0.04
c. 0.003
d. 0.1
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Y- Delta connected; Source voltage in the b-phase is 20 angle (-90) V (rms); Source phase sequence is acb; Line impedance is (1+j3) Ohms/phase; Load impedance is (117- j99) Ohms/phase.Draw the single-phase equivalent for the a-phase.
You just bought a capital asset for $452,400 which is classified by GAAP as a 7-year asset for tax purposes. Using the following MACRS depreciation schedule determine the depreciation expense each year and the book value of the asset at the end of
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A balanced three-phase source is supplying 90 kVA at 0.8 lagging to two balanced Y-connected parallel loads. The distribution line connecting the source to the load has negligible impedance. Load 1 is purely resistive and absorbs 60 kW.
What is the equilibrium constant, K, of the following reaction given the following equilibrium conditions
Constant growth: A company is growing at a constant rate of 8 percent. Last week it paid a dividend of $3.00. If the required rate of return is 15 percent, what is the price of the stock three years from now?
A web ad can Be designed from four different colors, three font types, five font sizes, three images and five test phrases. A specific design is randomly generated By the web server when you visit the site.
A turntable with a moment of inertia of 4.8 kg · m2 rotates freely with an angular speed of 33 1/3 rpm. Calculate the angular speed of the turntable
A gear set has a pinion with 20 teeth and a gear with 40 teeth ,the pinion runs at 30 rev/s and transmit a power of 20 kw,the teeth are on the 20 full depth systems and have a module of 5 mm ,the length of line of action is 19mm find center distance,
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