If an equilibrium mixture is 10 m so3 and has equal

Assignment Help Chemistry
Reference no: EM13346007

Suppose sulfur dioxide reacts with oxygen at 25 degrees Celsius.

2SO2 (g) + O2 (g) -> <- 2SO3 (g)

The equilibrium constant Kc equals 8.0 x 10^35 at this temperature. From the magnitude of Kc, do you think this reaction occurs to any great extent when equilibrium is reached at room temperature? If an equilibrium mixture is 1.0 M SO3 and has equal concentrations of SO2 and O2, what is the concentration of SO2 in the mixture? Does this result agree with what you expect from the magnitude of Kc?

Reference no: EM13346007

Questions Cloud

Why does a car engine stop when we turn the key even when : why does a car engine stop when we turn the key even when the vehicle is running? the engine should run on alternator
Determine the value of the standard potential eo for a : the reaction between silver ion and solid zinc is represented by the following equation.2 ag aq zns rarr zn2aq 2agsa
What is the molecular formula of the compounds created by : what is the molecular formula of the compounds created by fecl3
Design an elevator controller for a simple two-floor : design an elevator controller for a simple two-floor elevator. on the 1st floor there is only an up button and on the
If an equilibrium mixture is 10 m so3 and has equal : suppose sulfur dioxide reacts with oxygen at 25 degrees celsius.2so2 g o2 g -gt lt- 2so3 gthe equilibrium constant kc
Why is the symbol of the silicon-oxygen tetrahedron : why is the symbol of the silicon-oxygen tetrahedron
A rigid tank with a volume of 25 m3 contain 15 kg of : a rigid tank with a volume of 25 m3 contain 15 kg of saturated liquid-vapor mixture of water at 75 ordm c. now the
How does the strength of the attraction between water : how does the strength of the attraction between water molecules and sodium and chloride ions compare with the strength
The access time for a cache memory is one tenth the access : the access time for a cache memory is one tenth the access time for the main memory. if the hit ratio is 0.9 then the

Reviews

Write a Review

Chemistry Questions & Answers

  Explain the molar mass of acetic acide

The density at 20 degrees celsius of a 0.500 M solution of acetic acid in water in 1.0042 g/mL. what is the molality of the solution? the molar mass of acetic acide, CH3CO2H is 60.05 g

  Explain an equilibrium constant kp of 144 at equlibrium

At 25 C the decomposition of dinitrogen tetra oxide N2O4(g) 2NO2(g) has an equilibrium constant Kp of .144. At Equlibrium, the total pressure of the system is .0758 atm. What is the partial pressure of each gas

  Define the information here to determine the value

Consider the following reaction at constant P. Use the information here to determine the value of ?Ssurr at 355 K. Predict whether or not this reaction

  Define what is the ph of a solution made by adding

What is the pH of a solution made by adding 6.21 grams of sodium fluoride to 391 ml of 0.317 M hydrofluoric acid (assume no change in volume takes place)

  Define the freezing point of a solution of benzophenone

What is the freezing point of a solution of 5.00 g of benzophenone (C13H10O) in 100 mL of benzene (benzene density = .887 b/mL). Pure benzene has a melting point of 5.50 C and the Kf of benzene is 5.12 C/m

  Explain the reactions is a combination reaction

Which one of the following reactions is a combination reaction. a. A + B -› AB b. AB + CD -› AD + CB c. HX + BOH -› BX + H2O d. A + BC -› B + AC e. AB -› A + B

  How many grams of pb would be consumed

The value of E° for each of the cells is 2.04 V. Suppose that in starting a car on a cold morning a current of 108 A is drawn for 14 seconds from the car battery. How many grams of Pb would be consumed? (M r(Pb)=207.19 g/mol)

  State electron from the ground state to the energy level

these three particles which would require radiation of the lowest wavelenth to excite its electron from the ground state to the second energy level?

  What is the density of the wood

what is the density of a piece of wood that measures 3.0cm by 6.0cm by 4.0cm has a mass of 80.0g. what is the density of the wood ? would the piece of wood float on water.

  Calculate the molarity

Calculate the molarity of 52.56 grams of Al2(SO4)3 in 1.80 L of solution.

  Explain what is the delta hrxn and delta grxn

what is the delta Hrxn, delta Grxn and delta Srxn at 298 K. Ethylbenzene, C6H5--CH2CH3 : delta Ht = -12.5 kJ/mol, delta Gt = 119.7 kJ/mol and S = 255 J/mol*K Styrene, C6H5--CH==CH2 : delta Ht = 103.8 kJ/mol, delta G..

  Compute the heat of combustion of fructose in kj per mole

When 5.00 g of fructose, C6H12O6, (FW 180.16 g/mol) is burned in a calorimeter whose heat capacity is 29.7 kJ/oK, the temperature increases by 2.635oK. Calculate the heat of combustion of fructose in kJ per mole.

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