Define what is the percent-yield of h2 in the reaction

Assignment Help Chemistry
Reference no: EM13274296

What is the percent-yield of H2 in the reaction below when an equimolar mixture of CH4 and CO2 with an initial total pressure of 20.0 atm reaches equilibrium at 1200. K, at which Kp = 3.548 x 106?

CH4(g) + CO2(g) ? 2CO(g) + 2H2(g)

Reference no: EM13274296

Questions Cloud

What is current in one phase of a delta-connected generator : A balanced Y-connected three-phase motor uses 20 kW of power at 0.81 pf lagging when connected to 220 V lines. What is the line current. What is the current in one phase of a delta-connected generator.
How much impulse does the mass experience : If a force of 300N is exerted upon a 60 kg mass for 3 seconds, how much impulse does the mass experience
Find the magnitude of the phase current in the load : a) A delta-connected three-phase source has a phase voltage of 220 V. It feeds a delta-connected load consisting of three identical impedances of 10/42° O each. Find the magnitude of the phase current in the load, the line current
Determine wmax for a capacitor which occupies a volume x : Suppose the volume X occupied by a capacitor is A*d where A is the total area of the dielectric layers and d is the thickness of each dielectric layer (this assumes that the metal plates are infinitely thin).
Define what is the percent-yield of h2 in the reaction : What is the percent-yield of H2 in the reaction below when an equimolar mixture of CH4 and CO2 with an initial total pressure of 20.0 atm reaches equilibrium at 1200. K, at which Kp = 3.548 x 106
What is the index of refraction of polythene : The speed of light in polythene is 1.99 x 108 m/s. What is the index of refraction of polythene
Find the specific heat of the material of the calorimeter : A 200 g calorimeter contain 500 g of water at 21 degree Celsius. A 100g of ice at -20 degree Celsius is placed into the calorimeter. find the specific heat of the material of the calorimeter
Explain what is the final concentration of glucose solution : What is the final concentration if 75.0ml of a 3.50M glucose solution is diluted to a volume of 400.0ml
Find the angle of deviation in the third order : Plane monochromatic waves with wavelength 550nm are incident normally on a plane transmission grating having 360slits/mm. Find the angle of deviation in the third order

Reviews

Write a Review

Chemistry Questions & Answers

  How to calculated mass percent recovery of cu

what would be the effect on your calculated mass percent recovery of Cu if you did not completely react the Mg in the reaction mixture? Briefly explain.

  Which ion would remain in the supernatant

If a sodium hydroxide solution were added to a solution containing lead(II) ions, sodium ions, nickel(II) ions and potassium ions, which ion(s) would remain in the supernatant?

  Explain two common polymorphs of zinc sulfide

There are two common polymorphs of zinc sulfide: cubic and hexagonal. Based on the analysis of Madelung constants alone, predict which polymorph should be more stable.

  Calculate work done (in kj)

Calculate w (in kJ) when 597 g iron (III) oxide (MM = 159.7 g/mol) reacts with excess carbon to produce carbon dioxide gas at 459 K:

  What is final temperature of the block after the evaporation

suppose that 1.15 g of rubbing alcohol (C3H8O) evaporates from a 65.0 g aluminum block. If the aluminum block is initially at 25 C, what is the final temperature of the block after the evaporation of the alcohol?

  Explain balance the equations for the formation of hbr

Balance the equations for the formation of HBr(g) and H2S(g) from their elements in their standard states. Include H°f for each reaction.

  Calculate the ph of a buffer solution with benzoic acid

Calculate the pH of a buffer solution that contains 0.25 M benzoic acid (C6H5COOH) and 0.15 M sodium benzoate (C6H5COONa). Ka= 6.5 x 10^-5 for benzoic acid. Please show your work for how you got this.

  What is the percent by mass of silver nitrate in this soln

A 93 gram solution of silver nitrate contains 16 grams of AgNO3. What is the percent by mass of silver nitrate in this solution?

  Calculate the ph after the following additions of the koh

Calculate the pH after the following additions of the KOH solution (a) 10.0 mL (b) 11.5 mL (c) 15.0 mL (the Ka for CH3COOH = 1.8 x 10^-5)

  What is the percent yield for the reaction

When 28.6 kg of Fe2O3 react with 17.2 kg of CO and 6.3 kg of Fe are recovered, what is the percent yield for the reaction?

  Depict the structure of the alkyne

An alkyne of six carbon atoms gives the same single product in its reaction either with BH3 in THF followed by H2O2 /OH-, or with H2O/Hg2 /H3O . Draw the structure of the alkyne (containing only carbon and hydrogen atoms).

  What will be its volume at 278 degrees celcius

a balloon is filled with helium. its volume is 5.9 at 26degrees celcius. what will be its volume at 278 degrees celcius?

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