Homework Answers
C6H12O6 ------------------ 2 C2H5OH + 2 CO2
Concentration of C6H12O6 = 0.08M
Concentration of C2H5OH = 0.10M
Concentration of CO2 = 1.5
Kc = [C2H5OH]^2 [ CO2]^2/ [C6H12O6]
Kc = ( 0.10)^2 (1.5)^2 / ( 0.08)
Kc = 0.28125
Equilibrium constant = Kc = 0.281
Add Answer to:
In alcoholic fermentation, glucose is broken down into ethanol and carbon dioxide in the reaction C6H12O6...
In alcohol fermentation, yeast converts glucose to ethanol and carbon dioxide: C6H12O6(s) → 2C2H5OH(l) + 2CO2(g)...
In alcohol fermentation, yeast converts glucose to ethanol and carbon dioxide: C6H12O6(s) → 2C2H5OH(l) + 2CO2(g) If 7.26 g of glucose are reacted and 1.44 L of CO2 gas are collected at 293 K and 0.984 atm, what is the percent yield of the reaction? ______?
Fermentation is a complex chemical process of wine making in which glucose is converted into ethanol...
Fermentation is a complex chemical process of wine making in which glucose is converted into ethanol and carbon dioxide: C6H12O6 → 2C2H5OH + 2CO2 glucose ethanol Starting with 984.8 g of glucose, what is the maximum amount of ethanol in grams and in liters that can be obtained by this process (density of ethanol = 0.789 g/mL)?
Fermentation is the process of making wine by converting glucose (C6H12O6) into Ethanol(C2H5OH) and carbon dioxide...
Fermentation is the process of making wine by converting glucose (C6H12O6) into Ethanol(C2H5OH) and carbon dioxide (CO2). How many grams of carbon dioxide would be formed from 26 grams of glucose?
Fermentation is a complex chemical process of wine making in which glucose is converted into ethanol...
Fermentation is a complex chemical process of wine making in which glucose is converted into ethanol and carbon dioxide: C6H12O6 → 2C2H5OH + 2CO2 glucose ethanol Starting with 663.6 g of glucose, what is the maximum amount of ethanol in grams and in liters that can be obtained by this process (density of ethanol = 0.789 g/mL)? G: L:
Glucose (C6H12O6) is converted by yeast into ethanol or propenoic acid (aka acrylic acid) by the...
Glucose (C6H12O6) is converted by yeast into ethanol or propenoic acid (aka acrylic acid) by the following two reactions C6H12O6 à 2 C2H5OH + 2 CO2 (rxn 1) C6H12O6 à 2 C2H3CO2H + 2 H2O (rxn 2) Initially an enzymatic reactor is filled with 5700 kg of an aqueous solution of 12 wt% glucose. During the conversion 175.1 kg of carbon dioxide are produced and 133 kg of glucose is left in the reactor after the reactions are complete....
everything please 7) Glucose undergoes fermentation at a winery to produce ethanol and carbon dioxide. How...
everything please
7) Glucose undergoes fermentation at a winery to produce ethanol and carbon dioxide. How many grams of glucose are required to form 124 g of ethanol? How many grams of ethanol would be formed from the reaction of 0.240 kg of glucose? 10pts 8) A proton has a radius of 1.0 x 10-13 cm and a mass of 1.7 x 10-24 g. Determine the density of the proton. 10pts 9) The binding energy of electrons in a metal...
The figures below show the two different types of anaerobic respiration: alcoholic fermentation (left) and lactate...
The figures below show the two different types of anaerobic respiration: alcoholic fermentation (left) and lactate fermentation (right). Read the descriptions in the table that follows, and then select whether each statement describes alcoholic fermentation, lactate fermentation, or both. Check all that apply. COCO glucose 2 NAD GOGOGG glucose 2 NAD+ 2 NADH NADH OG @CC pyruvate COO Co pyruvate Glycolysis Glycolysis Alcoholic Fermentation 200, Lactate Fermentation 2 NADH Сс NAD аа acetaldehyde NADH lactate 2 NAD © ethanol Alcoholic...
The human body converts glucose (C6H12O6) to carbon dioxide and water. The balanced chemical equation for...
The human body converts glucose (C6H12O6) to carbon dioxide and water. The balanced chemical equation for the reaction is: C6H12O6 + 6 O2 → 6 CO2 + 6 H2O If you ate a candy bar that contained 22.2 g of glucose (C6H12O6), how many grams of water will the body produce from the glucose you ate? How many grams of CO2 would that make?
Question 1 Glucose metabolism can be represented by the following chemical reaction: C6H12O6(aq)+6O2(g)6CO2(g)+6H2O(l) H for...
Question 1
Glucose metabolism can be represented by the following chemical
reaction:
C6H12O6(aq)+6O2(g)6CO2(g)+6H2O(l)
H for the
reaction is -2837 kJ/mole.
Is this reaction endothermic or exothermic?
Write an expression for the equilibrium constant for this
reaction.
Given that the value of the equilibrium constant is very large,
would you expect this reaction to be fast or slow?
Explain the effect on equilibrium of
Increasing temperature
Increasing pressure by decreasing the volume
Decreasing concentration of oxygen
Increasing the concentration of...
1 - Mass balance with reaction a) A certain amount of Pennsylvania coal, in a final...
1 - Mass balance
with reaction
a) A certain amount of Pennsylvania coal, in a final analysis
(by mass), has 84.36% C, 89% H2, 4.40% O2, 0.63% N2, 0.89% S and
7.83% ash (non-combustible). This coal is burned with a theoretical
amount of air. Disregarding the ash content, determine the molar
fractions of the products.
b) The antimony is obtained by heating the tibite
(Sb2S3) sprayed with iron shavings, removing
the molten antimony from the bottom of the reaction tank:...
everything please
7) Glucose undergoes fermentation at a winery to produce ethanol and carbon dioxide. How many grams of glucose are required to form 124 g of ethanol? How many grams of ethanol would be formed from the reaction of 0.240 kg of glucose? 10pts 8) A proton has a radius of 1.0 x 10-13 cm and a mass of 1.7 x 10-24 g. Determine the density of the proton. 10pts 9) The binding energy of electrons in a metal...
The figures below show the two different types of anaerobic respiration: alcoholic fermentation (left) and lactate fermentation (right). Read the descriptions in the table that follows, and then select whether each statement describes alcoholic fermentation, lactate fermentation, or both. Check all that apply. COCO glucose 2 NAD GOGOGG glucose 2 NAD+ 2 NADH NADH OG @CC pyruvate COO Co pyruvate Glycolysis Glycolysis Alcoholic Fermentation 200, Lactate Fermentation 2 NADH Сс NAD аа acetaldehyde NADH lactate 2 NAD © ethanol Alcoholic...
Question 1
Glucose metabolism can be represented by the following chemical
reaction:
C6H12O6(aq)+6O2(g)6CO2(g)+6H2O(l)
H for the
reaction is -2837 kJ/mole.
Is this reaction endothermic or exothermic?
Write an expression for the equilibrium constant for this
reaction.
Given that the value of the equilibrium constant is very large,
would you expect this reaction to be fast or slow?
Explain the effect on equilibrium of
Increasing temperature
Increasing pressure by decreasing the volume
Decreasing concentration of oxygen
Increasing the concentration of...
1 - Mass balance
with reaction
a) A certain amount of Pennsylvania coal, in a final analysis
(by mass), has 84.36% C, 89% H2, 4.40% O2, 0.63% N2, 0.89% S and
7.83% ash (non-combustible). This coal is burned with a theoretical
amount of air. Disregarding the ash content, determine the molar
fractions of the products.
b) The antimony is obtained by heating the tibite
(Sb2S3) sprayed with iron shavings, removing
the molten antimony from the bottom of the reaction tank:...
Most questions answered within 3 hours.
-
Where is the error in this code sequence?
String s1 = "Hello";
String s2 = "ello";...
asked 10 months ago -
Financial data for Joel de Paris, Inc., for last year
follow:
Joel de Paris, Inc.
Balance...
asked 10 months ago -
Consider this reaction:
Al2(SO4)3 (aq)+ BaCl3
(aq) Al2Cl6 (aq)- +
3BaSO4(s) . What is the...
asked 10 months ago -
Suppose that Savneet is considering increasing her
recent random sample from 20 car rentals to 40...
asked 10 months ago -
Trucks arrive at an unloading terminal at an average rate of 120
per hour.
Trucks arrive...
asked 10 months ago -
Why are methanol and ethanol completely soluble in water while
octanol is not very little soluble....
asked 10 months ago -
A facilities manager at a university reads in a research report
that the mean amount of...
asked 10 months ago -
When the CuSO4 is rehydrated by adding water to the anhydrous
compound, is this an endothermic...
asked 10 months ago -
A ray of sunlight is passing from diamond into crown glass; the
angle of incidence is...
asked 10 months ago -
A block of mass 0.249 kg is placed on top of a light, vertical
spring of...
asked 10 months ago -
how do the kidneys compensate in the presences of acidosis
a) trigger hyperventilate
b) reserve acid...
asked 10 months ago -
Question 501 pts
The rental rate of capital to the firm increases. Which of the
following...
asked 10 months ago