The partial pressure of dissolved CO2(g) in a champagne bottle is 4,262 torr at 25°C. Calculate...
The partial pressure of dissolved CO2(g) in a champagne bottle is 4,262 torr at 25°C. Calculate the concentration of dissolved CO2(g) in the champagne in % w/v. (Table 13.4 of your book can be useful). Express your final answer with 3 sig.figs. Do not include units.
Homework Answers
Add Answer to:
The partial pressure of dissolved CO2(g) in a
champagne bottle is 4,262 torr at 25°C. Calculate...
The pressure inside a champagne bottle can be quite high and canlaunch a cork explosively....
The pressure inside a champagne bottle can be quite high and can
launch a cork explosively. Suppose you open a bottle at sea level.
The absolute pressure inside a champagne bottle is 6 times
atmospheric pressure; the cork has a mass of 7.5 g and a diameter
of 18 mm.Assume that once the cork starts to move, the only force
that matters is the pressure force.What is the acceleration of the cork? Express your
answer with the appropriate units.
1. Calculate the equilibrium partial pressure of CO2. 2. Calculate the equilibrium partial pressure of H2....
1. Calculate the equilibrium partial pressure of CO2.
2. Calculate the equilibrium partial pressure of H2.
Consider the following reaction: CO(g) + H2O(g) = CO2(g) + H2(g) K = 0.0611 at 2000 K A reaction mixture initially contains a CO partial pressure of 1360 torr and a H2O partial pressure of 1770 torr at 2000 K.
The partial pressure of CO2 in air at sea level is 0.239 torr. If the solubility...
The partial pressure of CO2 in air at sea level is 0.239 torr. If the solubility of CO2 at this partial pressure and 25 °C is 0.034 M, calculate kH. What is the molarity of CO2 at Pco 7.60 torr. A solution contains a mixture of pentane (CsH12) and hexane (CsH14) at room temperature. The solution has a vapor pressure of 258 torr. Pure pentane has a vapor pressure of 425 torr and pure hexane has a vapor pressure of...
A bottle of soda is opened and allowed to equilibrate at 25°C, at partial pressure= 0.95...
A bottle of soda is opened and allowed to equilibrate at 25°C, at partial pressure= 0.95 6. atm. (Hint: refer to Henry's Law) a. (1pt) Calculate the concentration, in moles/L, of CO2 in the drink. Given ko02= 3.4 x 102 mol/(Latm) Ans. b.(Apt) If the partial pressure were higher, would you expect the concentration of carbon dioxide in the soda to be higher or lower than the answer to part a? Explain.
1- At 25 oC the Henry’s Law constant for carbon dioxide (CO2) dissolved in water is...
1- At 25 oC the Henry’s Law constant for carbon dioxide (CO2) dissolved in water is 3.3 x 10-2 mol/L atm. Calculate the solubility of CO2 if the partial pressure of carbon dioxide gas inside a bottle of Fizzy Cola Drink is 6 atm at 25 C 2- Using Raoult’s Law, calculate vapor pressure lowering, DP = C · Po, when 14.0 mL of glycerol (C3H8O3) is added to 496.0 mL of water at 50.0 C. The density of glycerol...
Consider the reaction: CO(g) + H2O(g) -><- CO2(g) + H2(g) Kp = 0.0871 at 1000 K...
Consider the reaction: CO(g) + H2O(g) -><- CO2(g) +
H2(g)
Kp = 0.0871 at 1000 K
A reaction mixture originally contains a CO partial pressure
of 1744 torr and a H2O partial pressure of 766 torr at 1000 K.
Caluculate the equilibrium partial pressures of each of the
products
6) (10 points) Consider the reaction: CO(g) + H2O(g) = CO2(g) + H2(g) Kp = 0.0871 at 1000 K A reaction mixture initially contains a CO partial pressure of 1 744...
A solution contains dissolved sugars at a total concentration of 0.28molL at 25∘C. What pressure (torr)...
A solution contains dissolved sugars at a total concentration of 0.28molL at 25∘C. What pressure (torr) must be applied to prevent osmotic flow of pure water into the solution through a membrane permeable only to water molecules?
25. An equilibrium mixture of PCl5(g), PCl3(g), and Cl2(g) has partial pressures of 217.0 Torr, 13.2...
25. An equilibrium mixture of PCl5(g), PCl3(g), and Cl2(g) has
partial pressures of 217.0 Torr, 13.2 Torr, and 13.2 Torr,
respectively. A quantity of Cl2(g) is injected into the mixture,
and the total pressure jumps to 263.0 Torr (at the moment of
mixing). The system then re-equilibrates. The appropriate chemical
equation is
Calculate the new partial pressures after equilibrium is
reestablished.
An equilibrium mixture of PCls(g), PCls(g), and Cl2(g) has partial pressures of 217.0 Torr, 13.2 Torr, and 13.2 Torr,...
1. If the atmospheric pressure was 765 torr and the partial pressure of air was 745...
1. If the atmospheric pressure was 765 torr and the partial pressure of air was 745 torr, calculate the partial pressure of water vapor using Dalton's Law. Perial - P. + P2! 765 forr = 745 torr & P2 P = 20 tour -795 torre 2. Refer to the "y = mx + b" (linear) form of the Clausius-Clapeyron equation on the first page of this experiment. What part of the Clausius-Clapeyron equation is equal to the slope: slope =...
What pressure is required to achieve a CO2 concentration of 7.80x10-2 M at 20 C Express...
What pressure is required to achieve a CO2 concentration of 7.80x10-2 M at 20 C Express your answer to three significant figures and include the appropriate units dissolved in much less soluble and escapes into the air 2.43 atm n an Part C 20 C to 25 C Give Up
The pressure inside a champagne bottle can be quite high and can
launch a cork explosively. Suppose you open a bottle at sea level.
The absolute pressure inside a champagne bottle is 6 times
atmospheric pressure; the cork has a mass of 7.5 g and a diameter
of 18 mm.Assume that once the cork starts to move, the only force
that matters is the pressure force.What is the acceleration of the cork? Express your
answer with the appropriate units.
1. Calculate the equilibrium partial pressure of CO2.
2. Calculate the equilibrium partial pressure of H2.
Consider the following reaction: CO(g) + H2O(g) = CO2(g) + H2(g) K = 0.0611 at 2000 K A reaction mixture initially contains a CO partial pressure of 1360 torr and a H2O partial pressure of 1770 torr at 2000 K.
The partial pressure of CO2 in air at sea level is 0.239 torr. If the solubility of CO2 at this partial pressure and 25 °C is 0.034 M, calculate kH. What is the molarity of CO2 at Pco 7.60 torr. A solution contains a mixture of pentane (CsH12) and hexane (CsH14) at room temperature. The solution has a vapor pressure of 258 torr. Pure pentane has a vapor pressure of 425 torr and pure hexane has a vapor pressure of...
A bottle of soda is opened and allowed to equilibrate at 25°C, at partial pressure= 0.95 6. atm. (Hint: refer to Henry's Law) a. (1pt) Calculate the concentration, in moles/L, of CO2 in the drink. Given ko02= 3.4 x 102 mol/(Latm) Ans. b.(Apt) If the partial pressure were higher, would you expect the concentration of carbon dioxide in the soda to be higher or lower than the answer to part a? Explain.
Consider the reaction: CO(g) + H2O(g) -><- CO2(g) +
H2(g)
Kp = 0.0871 at 1000 K
A reaction mixture originally contains a CO partial pressure
of 1744 torr and a H2O partial pressure of 766 torr at 1000 K.
Caluculate the equilibrium partial pressures of each of the
products
6) (10 points) Consider the reaction: CO(g) + H2O(g) = CO2(g) + H2(g) Kp = 0.0871 at 1000 K A reaction mixture initially contains a CO partial pressure of 1 744...
25. An equilibrium mixture of PCl5(g), PCl3(g), and Cl2(g) has
partial pressures of 217.0 Torr, 13.2 Torr, and 13.2 Torr,
respectively. A quantity of Cl2(g) is injected into the mixture,
and the total pressure jumps to 263.0 Torr (at the moment of
mixing). The system then re-equilibrates. The appropriate chemical
equation is
Calculate the new partial pressures after equilibrium is
reestablished.
An equilibrium mixture of PCls(g), PCls(g), and Cl2(g) has partial pressures of 217.0 Torr, 13.2 Torr, and 13.2 Torr,...
1. If the atmospheric pressure was 765 torr and the partial pressure of air was 745 torr, calculate the partial pressure of water vapor using Dalton's Law. Perial - P. + P2! 765 forr = 745 torr & P2 P = 20 tour -795 torre 2. Refer to the "y = mx + b" (linear) form of the Clausius-Clapeyron equation on the first page of this experiment. What part of the Clausius-Clapeyron equation is equal to the slope: slope =...
What pressure is required to achieve a CO2 concentration of 7.80x10-2 M at 20 C Express your answer to three significant figures and include the appropriate units dissolved in much less soluble and escapes into the air 2.43 atm n an Part C 20 C to 25 C Give Up
Most questions answered within 3 hours.
-
What's the streaming business's problem on the
horizon?
asked 2 minutes ago -
I need help with writing the conclusion for this online lab
report
Abstract
By testing the...
asked 15 minutes ago -
For the reaction 1N2+3H2-----> 2NH3, would the reaction rate
trend be: delta[NH3]/ delta t = -2...
asked 50 minutes ago -
Within your current/past organization, identify a problem/issue
and format a design to address same. You may...
asked 32 minutes ago -
A sock stuck to the side of a clothes-dryer barrel has a
centripetal acceleration of 24...
asked 1 hour ago -
A perfect gas undergoes an isentropic process such that its
volume doubles. If the ratio of...
asked 1 hour ago -
list the elements in groups 3A to 6A in the same order as in the
periodic...
asked 2 hours ago -
Estimating effect size. Peng and Chen (2014)
evaluated effect size estimates for various tests. In their...
asked 2 hours ago -
Write a script in MySQL that creates and calls a stored
procedure name test. This procedure...
asked 2 hours ago -
If we test the following: H0: μ = 17
vs. H1: μ ≠ 17 and the...
asked 2 hours ago -
in the past year TVG had revenues of 3 million, cost
of goods sold of $25...
asked 2 hours ago -
4) In a polypeptide, which bond cannot rotate because of its
partial double bond character?
The...
asked 3 hours ago