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
Expected delivery within 24 Hours
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
A missile is fired from a launcher with an initial velocity of 250 m/s at a target located 500 m above the launcher, determine The possible firing angles required to hit the target
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,
1958520
Questions Asked
3,689
Active Tutors
1448296
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
Problem: Sterile needles used for patient injections O typically have four components: cannula, shaft, hub, and bevel.
Question: Imaging science professionals working in CT are often required to administer pharmaceuticals to examination.
Problem: What postural and movement deviation occurs when the knees excessively bow inward toward the midline?
As a Dietitian Assistant, I have developed a comprehensive understanding of the diverse factors influencing community food habits and eating patterns
When working with a non-ambulatory male patient who needs to void, O ask the patient how much assistance they feel they need
What muscle fiber arrangement can be seen in the pectoralis major muscle? a) Convergent muscle b) Fusiform muscle c) Circular muscle
Which of the following must be included in the initial discussion with a client who becomes pregnant while taking psychiatric medications?