Construct flow charts (a.k.a. flow diagrams) to show how to separate each of the following pairs...

Construct flow charts (a.k.a. flow diagrams) to show how to separate each of the following pairs of water insoluble compounds: a) a carboxylic acid and a neutral compound (e.g., a hydrocarbon, R-H); b) a neutral compound and an amine; c) a phenol, a carboxylic acid and an amine (show two different flow charts for separation of this mixture).

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queen_honey_blossom answered 1 year ago

Answer the following questions and draw the cash flow diagrams for each:

Answer the following questions and draw the cash flow diagrams for each: (a) What are the equivalent annual payments over a 15-year period for a present value of $14,500 and a compound interest rate of 6% per year. (b) What are the annual equivalent payments for a present value of $445,000 in perpetuity and a compound interest rate of 6% per year. (c) What is the present worth of $15,000/year for 30 years at a compound interest rate of 6% per year?

(1) Show with the aid of diagrams the action of each of the following symmetry operations...

(1) Show with the aid of diagrams the action of each of the following symmetry operations on a point located at (x, y, z). C4 S4 {2 marks} (2) With reference to a set of character tables, determine the order of each of the following point groups. D2d Oh {2 marks} (3) Determine the total degeneracy of each of the following irreducible representations ().  = 3Ag + B1u + 2B2u  = A1g + 3Eg + 2T1g + T2u...

Tell how you could distinguish chemically between the following pairs of substances (in separate test tubes)...

Tell how you could distinguish chemically between the following pairs of substances (in separate test tubes) in one or two steps. In each case, tell what you would observe. Include equations for reactions occurring. NaCl and NaNO3 solutions. KI and Na2SO4 solutions. KNO3 and K3PO4 solutions. BaCO3 and Ba(PO4)2 solids.

1. On separate demand and supply diagrams for bread, sketch the effects of the following: (a)...

1. On separate demand and supply diagrams for bread, sketch the effects of the following: (a) a rise in the price of wheat; (b) a rise in the price of butter and margarine; (c) a rise in the price of rice, pasta and potatoes. In each case, state your assumptions. (a) The supply curve will shift to the left: the price of bread will rise and the quantity sold will fall. Wheat is used to make flour, which is used...

- Use separate diagrams of your choice to illustrate and answer the following: a) Can a...

- Use separate diagrams of your choice to illustrate and answer the following: a) Can a given consumer have more than one indifference curve when deciding between (say) free time and working? If so, can those indifference curves cross at any point? Why or why not? Why are the indifference curves convex? b) Is the concept of Nash equilibrium useful when we have a dominant strategy equilibrium? Why/why not? Is the concept of Nash equilibrium useful to predict outcomes of...

Construct profit diagrams or profit tables on expiration to show what position in IBM puts, calls...

Construct profit diagrams or profit tables on expiration to show what position in IBM puts, calls and/or underlying stock best expresses the investor’s objectives described below. Assume IBM currently sells for $150 so that profit tables for stock prices between $100 and $200 (in $10 increments) are appropriate. Also assume that "at the money" puts and calls cost $15 each. ? An investor wants upside potential if IBM increases but wants (net) losses no greater than $15 if prices decline....

Construct profit diagrams at expiration time to show what position in IBM puts, calls and/or underlying...

Construct profit diagrams at expiration time to show what position in IBM puts, calls and/or underlying stock best expresses the investor’s objectives described below. IBM currently sells for $150 so that profit diagrams between $100 and $200 in $10 increments are appropriate. Also assume that at-the-money puts and calls currently cost $20 each. The call with strike $140 costs $25 and the call with strike $160 costs $17 (a) An investor wants to benefit from IBM price drops, but does...

Given the following pairs of half-reactions, please construct a complete balanced oxidation-reduction reaction for each pair...

Given the following pairs of half-reactions, please construct a complete balanced oxidation-reduction reaction for each pair of two half-reactions: a) H2= 2H+ + 2e- Fe2+= à Fe3+ + e- b) 1/4O2(g) + H++ e- == ½ H2OH2 =à 2H++ 2e- C) 2IO3-+ 12H++ 10e-== I2+ 6H2O 2I-= I2+ 2e-

Select reagents that will separate the following pairs in one step. Sketch the skeletal flowcharts a....

Select reagents that will separate the following pairs in one step. Sketch the skeletal flowcharts a. Fe3+ and Co2+ b. Ni2+ and Al3+ c. FeS and Al(OH)3 d. Cr(OH)3 and Zn(OH)2

Use the following pairs of observations to construct an 80% and a 98% confidence interval for...

Use the following pairs of observations to construct an 80% and a 98% confidence interval for beta 1β1. x 1 2 3 0 6 4 5 y 1 1 3 2 5 2 6 The 80% confidence interval is left parenthesis nothing comma nothing right parenthesis,. (Round to two decimal places as needed.)

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