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1. The attached flow sheet is associated with the solvent extraction-electowinningplant for which you work. All of the numbers represent the copper concentration in g/L and all the parenthetical numbers represent the sulfuric acid concentration in g/L. From this information, determine the following:
a. The equilibrium curve for the solvent extraction organic solution and the stripping circuit based on the equilibrium concentrations given.
b. The operating line for your operation.
c. Cathode copper production rate per 1000 gal of Preg Leach Sol' fed to the plant.
What principle explains the solubility of a substance in aqueous acid or aqueous base
What is the concentration of KOH for the final solution?
A gas weighing 33.62 g occupies a 10.00 liter flask at 27oc and 730 torr of pressure. what is the molar mass of the gas?
Problem- A 3.3 L sample of CO2(g) at 20.4 oC expands to what volume at 59.7 oC at a pressure of 1.07 atm
Estimate the vapor pressure at 45 degrees C using the Clausius-Clapeyron equation and the two given data points.
Draw the lewis dot structure oxalate and for carbon dioxide. In terms of electronic structure, what happens when oxalate decomposes
Question- List five observations that indicate a chemical reaction has occurred. in each case identify an example of the observation.
Define by drawing the key resonance contributor of one or both of the conjugate bases in question, including curved arrows showing how you formed the contributor.
Which of the following statements are true? For any false statements, explain. a) Nitric acid reacts with magnesium metal and copper metal.
A patient weighs 146 pounds and is to receive a drug at a dosage of 45.0 mg per kg of body weight. The drug is supplied as a solution that contains 25.0 mg of drug per mL of solution.
1,000 kg of soya beans, of composition 18% oil, 35% protein, 10.5% moisture and 36.5% other contents of carbohydrate ,fiber and ash are
A rolaids tablet contains calcium carbonate which neutralizes stomach acid If 44.55mL of 0.448 M hydrochloric acid is required to neutralize one tablet how many milligrams of calcium carbonate are in a rolaids tablet
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