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Problem- 13.1 the objective can be described most simply as converting methane and water into methanol and hydrogen, and then purifying the Methanol so that it meets specifications. The overall process stoichiometry is given by the following relationship: CH4 + H2O CH3OH + H2From this statement, estimate the feed rates of the natural gas (Kmol/h,SCMH) and steam (Kmol/h, Kg/h) fed as reactants (as opposed to fuel)to the reformer .(Note: the requested estimate neglects formation of by-products and the carbon monoxide and carbon dioxide lost in the purge stream.)
Write the Arrhenius expression and indicate which 3 factors are included in the equation. In no more than 2 sentences, explain why the fourth factor is excluded from the Arrhenius expression.
treatment of 1.385 g of an unknown metal m with an excess of aqueous hcl evolved a gas that was found to have a volume
Problem- Why are Para isomers favored over ortho isomers in Electrophilic aromatic substitution
it has been determined that the body can generate 5500 kj of energy during one hour of strenuous exercise. perspiration
Calculate the molarity and the molality of an NH solution made up of 28.0 g of NH in 70.0 g of water. The density of the solution is 0.982 g.
An electron is confined to a one dimensional box of length L. It falls from the second energy level to the ground state, and releasee a photon with a wavelength of 322 nm
Make up a laboratory solution of 0.10 molar H2SO4 from concentrated
the following reaction takes place in a sealed 40 l container at a temperature of 120 degrees celsius. 4nh3g 5o2g 4nog
What is the standard potential, E cell, for this galvanic cell? Express your answer to four significant figures and include the appropriate units.
Based on a Kc value of 0.170 and the given data table, what are the equilibrium concentrations of XY, X, and Y, respectively
Calculate the solubility product, Ksp, magnesium oxalate (MgC2O4) using appropriate standard reduction potentials from Appendix H
The temperature of the calorimeter rises from 22.25 oC to 27.20 oC. A 2.500 g sample of glucose (C6H12O6) is then burned in the same calorimeter. The temperature of the calorimeter rises from 20.55 oC to 25.00 oC. What is the Hcombustion of glucos..
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