If CO₂ and NH₃ Are Allowed to Effuse Through a Porous

question 58

Multiple Choice

If CO₂ and NH₃ are allowed to effuse through a porous membrane under identical conditions,the rate of effusion for NH₃ will be ________ times that of CO.

• A)0.39
• B)0.62
• C)1.6
• D)2.6

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Definitions:

De Stijl

A Dutch artistic movement focused on reducing forms and colors to their essentials, using only primary colors, black, and white, and simple geometric shapes.

Piet Mondrian

A Dutch painter and theoretician who is regarded as one of the greatest artists of the 20th century, pioneering the abstract art movement with his unique grid-based composition.

Primary Colors

Red, yellow, and blue—the colors from which all other colors may be derived.

Indifference Curves

Graphical representations in economics to show combinations of two goods among which a consumer is indifferent in preference.