A 20 liter flask was filled with 400 mole nh3 g and

Assignment Help Chemistry
Reference no: EM13636645

A 2.0 liter flask was filled with 4.00 mole NH3 (g) and heateduntil the NH3 (g) partially decomposes. After equilibrium wasreached, it was found that 2.00 mole gaseous NH3 (g) remains.Assume the reaction is: 2NH3 (g) N2 (g) + 3 H2 (g)
a.) What are the equilibrium concentrations for each of thegases?
b.) What is the value for the equilibrium constant Kc?

Reference no: EM13636645

Questions Cloud

I a wind of 315 kt is blowing from the east azimuth : you are piloting a small plane that can maintain an air speed of 136.5 kt knots or nautical miles per hour and you want
What is the formal charge on each of the atoms in a : what is the formal charge on each of the atoms in a molecule of fluorous acid hofo? list the formal charges in the same
A swimmer heads directly across a river swimming at 18 ms : a swimmer heads directly across a river swimming at 1.8 ms relative to the water. she arrives at a point 37 m
A force of 100 n is applied at the mid-point of cd angle of : the dimensions of a four bar link mechanism ab 400 mm bc 600 mm cd 500 mm ad 900 mm . a force of 100 n is applied
A 20 liter flask was filled with 400 mole nh3 g and : a 2.0 liter flask was filled with 4.00 mole nh3 g and heateduntil the nh3 g partially decomposes. after equilibrium
What is the ratio of the final magnitude of the : a scout walks 4.5 km due east from camp then turns left and walks 4.05 km along the arc of a circle centered at the
If the pressure exerted by ozone o3 in the stratosphere is : if the pressure exerted by ozone o3 in the stratosphere is 3.0 x 10-3 atm and the temperature is250 k how many ozone
A object is found to move with an acceleration of magnitude : a object is found to move with an acceleration of magnitude 12 ms2 when it is subjected to a force of magnitude 200 n.
Determine a the rate of power generation for average wind : the average wind speed on the north texas plains around amarillo is approximately 6 ms. an efficient wind turbine can

Reviews

Write a Review

Chemistry Questions & Answers

  Explain the heat capacity of the solid lead oxide

The heat capacity of the solid lead oxide is given by:Cp = 44.35 J/K/mol + 1.47*10^-3 T J/K^2 Calculate the change in enthalpy of 3.25 mol of PbO(s) if it is cooled from 750 K to 300 K at constant pressure

  How to calculate the concentration of the chloride ion

Calculate the concentration of the chloride ion if you dilute 25 m of 0.20 M barium chloride to 100 ml with water

  How many moles of h2o are needed

Acetylene gas (C2H2) is produced as a result of the following reavtion. CaC2(s) + 2H2O(l) yield C2H2(g) +Ca(OH)2(aq)

  An aerosol spray can with a volume of 270 ml contains 30 g

an aerosol spray can with a volume of 270 ml contains 3.0 g of propane gas as propellant. what is the pressure in atms

  Determine the volumes required of catechol

Find the volumes required of Catechol and Ethanol to create a mixture of 50uM Catechol and 50uM Ethanol. Both solutions are 5mM stock

  Draw the structures of salicylic acid and aspirin

Draw the structures of salicylic acid and aspirin. Circle and identify the functional groups present in each compound and sulfuric acid is a catalyst. What does that mean?

  Evaluate the number of moles of each reactant

When a solution containing 1.4g of Ba(NO3)2 and 2.4 g of NH2SO3H is boiled, a precipitate forms. This precipitate may be Ba(NH2SO3)2, BaSO4, or BA(NH2)2. You can find these products in the reactions whose equations you balanced in the first reacti..

  Describe what is the solubility

The solubility of AgCl (s) in water at 25 C is 1.33 *10^-5 mol/L and its DeltaH of solution is 65.7 Kj/mol. What is the solubility at 68.3 C?

  Explain changing the temperature and pressure

The density of helium is .01784g/l at S.T.P. I a given mass of helium at S.T.P is allowed to expand to 1.500 times its inital volume bu changing the temperature and pressure,

  How much nh3 is produced

CaCN2 + 3 H2O → CaCO3 + 2 NH3 . How much NH3 is produced if 187 g of CaCO3 are produced?

  Draw lewis structures for the following five elements

draw Lewis Structures for the following FIVE elements.

  How many atoms are in a small piece of aluminum foil

how many atoms are in a small piece of aluminum foil that has a mass of 0.100 g? the mass of an atom of aluminum is 27.0 amu

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