Chemical Engineering Archive: Questions from September 13, 2022
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Five hundred grams of a solid material (S) reacts with oxygen from the air (A) at 25°C and 1 atm to form gases (B), (C) and (D) according to the reaction: 2S+2AB+ 2C+D The reaction occurs at the surf
Quinientos gramos de un material sólido (S) reaccionan con el oxígeno del aire (A) a \( 25^{\circ} \mathrm{C} \) y \( 1 \mathrm{~atm} \) para formar los gases (B), (C) y (D) de acuerdo a la reacció1 answer -
An absorption column is used to remove component A from a gas stream at 25°C and 1.5 atm using water. The concentrations of A at the inlet and outlet of the aqueous stream are 0.05 mol% and 2 mol%, r
Se utiliza una columna de absorción para remover un componente A de una corriente gaseosa a \( 25^{\circ} \mathrm{C} \) y \( 1.5 \mathrm{~atm} \) utilizando agua. Las concentraciones de \( \mathrm{A}1 answer -
It is desired to remove ethanol from a stream of water using pure CO2 as the gaseous solvent. The water contains 2% mol of ethanol and it is desired to remove 97% of the ethanol. Henry's constant for
Se desea remover etanol de una corriente de agua utilizando \( \mathrm{CO}_{2} \) puro como solvente gaseoso. El agua contiene 2\%mol de etanol y se desea remover el \( 97 \% \) del etanol. La constan1 answer -
Additional Practice Problems Name the following molecule cooh To draw the structure of (4-methyl cyclohexyl) phenyl ether
Problemas de práctica adicionales Nombra la siguiente molécula I. - Dibuja la estructura para (4-metilciclohexil)fenil éter1 answer