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A reactor is utilized to convert ethane into acetyle and hydrogen via catalytic dehydrogen. The molar flow rates in the stream leaving this reactor are 1.0 mol\sec of ethane 3.0 mol\sec of acetylene as well as 6.0 mol\sec of hydrogen
a) The mole percent of each species
b) The weight percent of each species
If a 0.0200 M solution exhibits 50.0% transmittance, Explain what will be the percent transmittance for a 0.0400 M solution of the same substance measured at the same wavelength
Write equations for the mechanistic steps in the dehydration of cyclohexanol assuming an E1 mechanism.
Draw all of the stereoisomers that result when (E)-but-2-ene is hydrogenated with D2 over a metal catalyst.
The equilibrium constant, Kp , for the reaction CO(g) + H2O(g)-> CO2(g) + H2(g) at 986°C is 0.63. A rigid cylinder at that temperature contains 1.2 atm of carbon monoxide, 0.20 atm of water vapor
Assuming that the tank is a sphere having an inner diameter of 0.52 m, estimate the amount of nitrogen vaporized per day for an insulation thickness of 2.5 cm and an ambient temperature of 21 degrees celsius. Assume that the outer temperature of t..
Calculate the Cation Exchange Capacity (CEC) of 1 g of a soil that releases the following concentrations of ions in the ammonium acetate test
determine the activation energy (in kJ/mol) for the reaction. Note that the reaction is "3/2" order in CH3CHO so k has the units of 1/M1/2 s. Strategy: consider the Arrhenius equation written as a linear equation.
How many grams of KCN will be needed to make 817 mL of pH = 11.836 solution when added to distilled water (Ka HCN= 6.2x10-10)
Ethane gas, C2H6, burns in oxygen to form carbon dioxide gas and gaseous water. At constant 1.60 kJ of heat is evolved when 79.442 grams of ethane is burned.
find the chemical formula and the chemical name for the compounds formed between the following atoms 2.oxygen and
in the following experiment a coffee-cup calorimeter containing 100 of is used. the initial temperature of the
A sample of a metal with specific heat .95 J/g C is heated to 80 C and then placed in a calorimeter with 450g of water. The initial temperature of the water is 19 C and the final temperature of the system is 25.1 C. What is the mass of the metal
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