Explain the fermentation dissolves in the solution

Assignment Help Chemistry

Reference no: EM13266375

A student is required to prepare 80.0 mL of ethanol using a sucrose fermentation technique. How many mL of carbon dioxide can be expected to fill a balloon used as a trap in the fermentation? Conditions: 20°C and 1.0 atm, the enzymatic system works at 65% efficiency, and the solubility of CO2 in water can be obtained from the following:

mL of CO2/100mL of H2O @ 760mm Hg

0 degrees C = 171mL solubility

20degrees C = 88mL solubility

60degrees C = 36mL solubility

The sucrose solution used in the fermentation was 0.350 M. Assume solubility of CO2 in water equivalent to the solubility in the sucrose solution. Hint: some of the CO2 obtained from the fermentation dissolves in the solution, the rest goes to the balloon. Disregard water vapor pressure.

Reference no: EM13266375

Questions Cloud

What will be the approximate expected cash flow : What will be the approximate expected cash flow in year 5, if the project has an Internal Rate of Return of 6%?

Determine the image distance of the truck : The side mirrors on cars are convex mirrors. If the side mirror on the driver side of your car has a focal length with a magnitude of 5.30 m, determine the image distance of the truck

What is the total mass of the phosphorous in the ingot : A 5 Kg silicon ingot is doped with 10^16 cm^-3 phosphorous atoms. what is the total mass of the phosphorous in the ingot. the atomic mass of silicon and phosphorous are 28.09 g/mol and 31.02g/mol.

How much would the price of bond change : Consider a 10 year bond which pays 6% coupon semi-annually and has a yield-to-maturity of 8%. How much would the price of bond change if investors required return changes to 7% per year?

Explain the fermentation dissolves in the solution : The sucrose solution used in the fermentation was 0.350 M. Assume solubility of CO2 in water equivalent to the solubility in the sucrose solution. Hint: some of the CO2 obtained from the fermentation dissolves in the solution, the rest goes to the..

At least how many torpedoes are required to hit the carrier : Assume an aircraft carrier will be sunk with a probability of .3 if hit by a torpedo. At least how many torpedoes are required to hit the carrier so that it is sunk with a probability of .9

Find the tension in the cable closer to the painter : A scaffold of mass 60 kg and length 5.5 m is supported in a horizontal position by a vertical cable at each end. find the tension in the cable closer to the painter

Determine power that each of the two bulbs will dissipate : An incandescent lightbulb rated at 60 W will dissipate 60 W as heat and light when connected across a 100-V ideal voltage source. A 100-W bulb will dissipate 100 W when connected across the same source.

Compute p value for each ion ba 2+ : calculate p value for each ion Ba 2+, Mn 2+and Cl- in a solution that is 4.62 x 10^-3 M in BaCl2 and 1.78 M in MnCl2

User Account

All Pages