What is the theoretical and percent yields of ethanol

Assignment Help Chemistry
Reference no: EM13168438

what is the theoretical and percent yields of ethanol if 648 grams of sucrose undergoes fermentation and 349 grams of ethanol is obtained.

Reference no: EM13168438

Questions Cloud

Include methods to set and get values for each data field : Design a class named MagazineSubscription that has fields for a subscriber's name, the magazine name, and number of months remaining in the subscription. Include methods to set and get the values for each data field.
How much volume will you need to draw : A fluid has a density of 4.25 g/mL. If you need to acquire 5.0 g of the fluid, how much volume will you need to draw?
How long should it take you to reach new york : You pass a road sign saying "New York 115 km." If you drive at a constant speed of 65 mi/h, how long should it take you to reach New York? (Round to the nearest minute.)
An analysis of a group of weight measurements : An analysis of a group of weight measurements involves converting a weight value into an integer category number that is determined as follows
What is the theoretical and percent yields of ethanol : what is the theoretical and percent yields of ethanol if 648 grams of sucrose undergoes fermentation and 349 grams of ethanol is obtained.
The saffir-simpson hurricane wind scale classifies : The Saffir-Simpson hurricane wind scale classifies hurricanes into five categories based on the intensity of their sustained winds. A category one hurricane has wind speeds between 74 and 95 miles per hour (mph)
How would you put a empty space between output : How would you put a empty space between output, right now it prints 6 rows but how do i add a space or a "\n" for example row1 row2 row3
What is the pressure in the tank at a constant temperature : A 80.0-L stainless steel container was charged with 4.00 atm of hydrogen gas and 5.00 atm of oxygen gas. A spark ignited the mixture, producing water. What is the pressure in the tank at a constant temperature of 25°C?
Construct the student class student.h : Construct the Student Class Student.h and Student.cpp student class should include a Student.h header file for your class definitions and a Student.cpp implementation file comprised of first name, last name, ram id

Reviews

Write a Review

Chemistry Questions & Answers

  What is the change in energy of the gas

A gas expands and does pv work on its surroundings equal to 347 J. At the same time, it absorbs 127J of heat from the surroundings, what is the change in energy of the gas.

  Explain sulfur dioxide formed by the combustion

Assuming a 70.% yield in the overall reaction, what mass of limestone is required to remove all the sulfur dioxide formed by the combustion of 9.9 *10^4 kg of coal that is 0.33 mass % sulfur?

  How much total cholesterol is present

A normal value for blood cholesterol is 200mg/dl of blood. If a normal adult has a total blood volume of 5 L, how much total cholesterol is present.

  What mass of hcn and of h2o will be produced

2 NH3(g) + 3 O2(g) + 2 CH4(g) → 2 HCN(g) + 6 H2O(g) If 5.46x10^3 kg each of NH3, O2, and CH4 are reacted, what mass of HCN and of H2O will be produced, assuming 100% yield?

  Find either the wood oak or pine

Find either the wood oak or pine if The given density of oak = 0.9 g/cm 3 , the density of pine = 0.4g/cm 3 .

  Calculate the diameter of a round swimming pool

A. Epinephrine, C9H13NO3, has a concentration of 10-10 M in circulating blood. Calculate the diameter of a round swimming pool with a water depth of 2.0 M that would be needed to dissolve 1.0 g (about a teaspoon) of epinephrine.

  Find out the concentration of ni2 ions

Calculate the quantity of NH3 is produced upon reaction of 4.0 moles of water and 65.0 g of CaCN2.

  What is the equilibrium partial pressure of n2o4

A 1.90 mole quantity of NOCl was initially in a 1.50 L reaction chamber at 400°C. After equilibrium was established, it was found that 36.0 percent of the NOCl had dissociated.

  Explain how many moles of hydrochloric acid are required

Calculate how much heat is required to added or removed to convert 100.0 g of steam at 115 0C to liquid water at 65 0C?

  Calculate the molar solubility of calcium carbonate

calculate the molar solubility of calcium carbonate in 0.050 molar calcium chloride and ksp for calcium chloride is 3.8X10^-9.

  Explain mercury forms a diatomic cation

Common oxidation states of mercury are 1 and 2. In the 1 oxidation state, mercury forms a diatomic cation. In the 2 oxidation state, mercury is a typical monatomic cation.

  What is the identity of the metal

One way to isolate metals from their ores is to react the metal oxide with carbon as shown in the following reaction: 2MO(s) + C(s) → 2M(s) + CO2(g)

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd