Which of the Following in NOT a Step in Fractional

question 34

Multiple Choice

Which of the following in NOT a step in fractional distillation of crude oil?

• A)The crude oil is pumped into a large vessel and heated.
• B)As the temperature increases,the compounds vaporize.
• C)Fractions are mixed with natural gas to enrich the hydrocarbon content.
• D)Once in the gas phase,compounds travel up the tall distillation or fractionation tower.The compounds with smaller molar masses travel higher;the compounds with larger molar masses travel shorter distances up the column

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Definitions:

Good 1

A term used in economic models to represent the first of multiple goods considered in analysis, often with unspecified characteristics.

Price Elasticity

The degree to which the demand for an item is affected by fluctuations in its cost.

Demand Function

A mathematical representation of how the quantity demanded of a good is influenced by its price and other factors.

Price Elasticity

A metric assessing the reaction of the amount of a good demanded to its price alterations.