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Given is the molar heat capacity in J/K per mole which is75.3J/mol*K, Determine the specific heat of H2O in the unit of J/K per g.
Determine the molar heat of neutralization reaction (given as J/mol). Assume the volume of solution is composed of H2O only and the density of H2Ois 1.0g/mL.
Determine the concentrations of all species in this solution when a solution is prepared by adding the 50 mL of .050M HCl to 150 mL of 0.1 M HNO3.
Write down the stepwise reaction mechanisms for these two reactions. Triphenyl methanol can also be prepared by reacting ethyl benzoate with phenyl magnesium bromide and by reacting diethyl carbonat
Would an excess of dry ice be harmful? Exactly what weight of dry ice is needed to react with 2 mmol of phenyl magnesium bromide?
Write down the equations showing how this might be done and how the benzoic acid would be regenerated. The benzoic acid could have been extracted from the ether layer using sodium bicarbonate soluti
Determine number of pitchers which she must produce and price that she must charge to maximize profit, and determine the maximum profit.
A liquid phase reaction A--->B is carried out in a 1000-gal CSTR that has a single impeller located halfway down the reactor. The expected value for conversion (X) is 0.5, but the measured value
Determine the enthalpy of hydration (KJ) of 0.310 moles of CsOH when the lattice energy of CsOH (s) is -724 kJ/mol, and the enthalpy of solution is -72 kJ/mol.
Determine the number of moles and number of grams of H2C2O4 2H2O needed to completely neutralize the 25mL of 0.15 M NaOH.
Nitration of Methyl Benzoate, illustrate and complete the mechanism for the nitration of methyl benzoate. Demonstrate the resonance forms, which make the methyl ester, group a meta director
Five 9% FRMs totaling amount $450,000 and ten 8% FRMs totaling amount $750,000, such that total value of pool is $1.7M, find weighted average coupon (WAC) rate (in percent)?
You may assume that there is no pressure drop in the CSTR. What will be the conversion at the exit of the CSTR if the PBR were replaced by a "fluidized" CSTR with the 1 kg of catalyst.
Illustrate the complete mechanism for the nitration of methyl benzoate. Demonstrate the resonance produces which make the methyl ester group a Meta director and deactivator of the aromatic ring.
Determine the concentration of Oxygen in the water when the oxygen is dissolved in the water with the total pressure of gas (Oxygen + water vapor) over the water being 2.40 atm. The temperature is 2
Give the structure of the electrophonic species which actually attacks ferrocene in the substitution reaction and the equation for how it is produced by the reaction of acetic anhydride with phospho
Write the linear equation which explains number of fatalities in terms of years after 2003. Then use equation to evaluate number of fatalities in 2012.
Determine the theoretical yield of the product, cis-norbornene-5, 6-endo-dicarboxylic anhydride (MW 164.16). In the Diels-Alder reaction a student reacted .30 g of maleicanhydride (MW 98.06) with e
What is the molecular mass of the protein when the 12 mg of a certain protein was dissolved in water to make a solution of 4.00 mL at the 22C and if the osmotic pressure is 1.55 torr.
Explain why does the rapid addition of bromobenzene to magnesium favor the formation of the undesirable biphenyl, bi-product over the phenyl magnesium bromide?
Discuss why extraction with 10% sodium hydroxide solution is used in the purification of benzoic acid. Explain the similarities and differences between a Grignard reagent and the emulate ion involved
Flying 0.25 m against wind on first half takes same time as flying 0.5 m with wind on return flight. Determine rate of bird in calm conditions and rate of wind.
Determine the vapor pressure of a solution of toluene and benzene in which the mole fraction of toluene is 0.84. The vapor pressure of pure benzene at the temperature of the solution is 75torr, the
Potassium salts are strongly ionized when they dissolve in the water. Determine the boiling point of a solution that is having the 2.0mol of K3PO4 dissolved in the 500g of water.
Distance between Columbus, Ohio, and New York City is approx 560 miles. How many hours it take train to travel between cities?