Question
Dat Determination of the Solubility-Produet Constant for Sparingly Seluble Selt Distinguish between the equilibrium constant expression...
Dat Determination of the Solubility-Produet Constant for Sparingly Seluble Selt Distinguish between the equilibrium constant expression and K for the disolution of a on and K, for the dissolution of a sparingly soluble salt List as many experimental techniques as you can that may be used to determine K, for a sparingly soluble salt. 7. 8. Why must some solid remain in contact with a solution of a sparingly soluble salt in order to ensure equilibrium? 9. In general, when will a sparingly soluble salt precipitate from solution?
Answers
6)
There is no difference in the equilibrium constant and the solubility product constant.
Consider an example,
NaCl ----> Na+ + Cl-
Keq = [Na+] [Cl-] / [NaCl]
If we assume NaCl =1 then Keq = [Na+] [Cl-] = Ksp
For suppose, the activity of the compound in the left hand side is not equal to 1 then Ksp is different from Kequi
Similar Solved Questions
1 answers
Answer the following question using engineering economy Rate of Return Analysis - One Project! Rate of...
answer the following question using engineering economy Rate of Return Analysis - One Project! Rate of Return (ROR) - Example #1 - SOLUTION! Suppose that you invested that amount ($1,650) in a savings account at 6% per year. Then, you could have only $10,648 on January, 2002. What is the meaning of ...
1 answers
Note : Logical explanation needed.Just don't copy solution from another website. Il Three stars, each with...
Note : Logical explanation needed.Just don't copy solution from another website. Il Three stars, each with the mass of our sun, form an equilateral triangle with sides 1.0X 102 m long. (This triangle would just about fit within the orbit of Jupiter.) The triangle has to rotate, because otherwis...
1 answers
38. LO.2, 3, 4, 5, 6, 7 Evan is single and has AGI of $277,300 in...
38. LO.2, 3, 4, 5, 6, 7 Evan is single and has AGI of $277,300 in 2020. His potential itemized deductions before any limitations for the year total $52,300 and consist of the following: Medical expenses (before the AGI limitation) $29,000 Interest on home mortgage 8,700 State income taxes 9,500 Real...
1 answers
1.) Internal Rate of Return - IRR Nominal Value $ 2,500,000 N 2 years i %...
1.) Internal Rate of Return - IRR Nominal Value $ 2,500,000 N 2 years i % 18% NAQ Initial Date June 14, 2015 --------------- Buy on April 12, 2016 New Price $&...
1 answers
Help Federal and provincial legislation permits all but the following deductions from wages: Multiple Choice O...
Help Federal and provincial legislation permits all but the following deductions from wages: Multiple Choice O A recovery of previously overpaid wages or salary Amounts defined under a collective bargain agreement Statutory deduction Deductions authorized by a court order Wage assignments from third...
1 answers
Q 4. A beam is shown in the figure given below where A is hinged, and...
Q 4. A beam is shown in the figure given below where A is hinged, and B and C are roller supports. Use Three-Moment-Theorem to determine the end moments and draw the BMD for the beam. w kN/m P2 kN P1 kN B A D 2EI 2EI EI L4 L3 L3 L2 L1. in Given values: L1=4m, L2=3m, L3=3m, L4=2m, P1=6KN, P2=8KN, W=8...
1 answers
Question 33 (13.5 points) Many people are trying to solve the puzzle of Growth; why are...
Question 33 (13.5 points) Many people are trying to solve the puzzle of Growth; why are some countries rich and others poor? For example, there are Two Koreas (South Korea and North Korea), who share same culture, history, language and everything else till 1953 Since 1953, South Korea's economy,...
1 answers
Assume that a procedure yields a binomial distribution with a trial repeated n = 14 n...
Assume that a procedure yields a binomial distribution with a trial repeated n = 14 n = 14 times. Use either the binomial probability formula (or a technology like Excel or StatDisk) to find the probability of k = 14 k = 14 successes given the probability p = p = 23/30 of success on a single trial. ...
1 answers
Queen Manufacturing Corporation manufactures handbags and clutches for women. It has to figure out its production...
Queen Manufacturing Corporation manufactures handbags and clutches for women. It has to figure out its production possibilities in a 5-hour day. The following production schedule shows output levels based on the number of hours spent on each of the two tasks: Hours Spent on Handbags Nu...
1 answers
Assign the appropriate CPT codes and modifiers 1. PROCEDURE PERFORMED: Cataract extraction with lens implantation, right...
Assign the appropriate CPT codes and modifiers 1. PROCEDURE PERFORMED: Cataract extraction with lens implantation, right eye. DESCRIPTION OF PROCEDURE: The patient was brought to the operating room. The patient was identified and the correct operative site was also identified. A retrobulbar block u...
1 answers
Question 24 (1 point) Which of the following is true ACES are common in Shelby County...
Question 24 (1 point) Which of the following is true ACES are common in Shelby County ACES are very low in Shelby County Shelby County has the highest average ACE scores in the country Shelby County has the lowest ACE scores in Tennessee Question 25 (1 point) Exposure to high doses of childhood trau...
1 answers
What qualities or attributes do you believe are necessary for a nurse to have? Describe some...
What qualities or attributes do you believe are necessary for a nurse to have? Describe some of your experiences that would demonstrate these traits in you...
1 answers
How do you evaluate the expression #x + 3y - 4(z-3)," for "x=4,y=6,and z=5#?
How do you evaluate the expression #x + 3y - 4(z-3)," for "x=4,y=6,and z=5#?...
1 answers
1) Name the following compounds, according to IUPAC rules: (20 pts.) a) b) CH3-CH2 CEC-CH-CH2-CH-CHs d)...
1) Name the following compounds, according to IUPAC rules: (20 pts.) a) b) CH3-CH2 CEC-CH-CH2-CH-CHs d) CH3 CH-CH-CH2-CH2-CH сH, CH3 e) CH3 CH3-C C-CH2-CH-CH2- CH3 f) CH3 -CH2-CH2-CH3 CH3-CH CH-CH-CH2 g) CH3 н - c-c CH-CH2-CH2 CH3 CH3 н i) -CHз CI Hас CH3-C CH2-CH...
1 answers
1-2 m- 2 m vo Chrw8c9p88) A uniform square plate 6. m on a side has...
1-2 m- 2 m vo Chrw8c9p88) A uniform square plate 6. m on a side has had a square piece 2. mon a side cut out of it (see the figure). The center of that piece is at X2 m, y = 0. The center of the square plate is at x - y = 0. Find the coordinates of the center of mass of the remaining plece. x-compon...
1 answers
How can we best determine people’s true valuation of health services and have we reached a...
How can we best determine people’s true valuation of health services and have we reached a point of diminishing marginal utility in the use of health resources in the US?...
1 answers
Let X ~ Geomeric(p). Using Chebyshev's inequality find an upper bound for P(|X – E[X]] >b).
Let X ~ Geomeric(p). Using Chebyshev's inequality find an upper bound for P(|X – E[X]] >b)....
1 answers
Global expansion is a goal that corporate leaders see when they look at their company plans,...
Global expansion is a goal that corporate leaders see when they look at their company plans, but it is not always the best idea to pursue. Any leader looking to take his/her company global needs to do the research into what it will require, as well as weigh all possible pros and cons of such a move....