What Physical Property Is Used to Separate the Hydrocarbon Components

question 1

Multiple Choice

What physical property is used to separate the hydrocarbon components in petroleum (crude oil) ?

• A)melting point
• B)density
• C)boiling point
• D)molar mass
• E)viscosity

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Definitions:

Malleus

A small bone in the middle ear that transmits sound vibrations from the tympanic membrane to the inner ear.

Semicircular Canals

Three fluid-filled tubes in the inner ear that help maintain balance by detecting rotations of the head.

Astigmatism

An imperfection in the curvature of the eye's cornea or lens, leading to blurred or distorted vision.

Cornea

The transparent front part of the eye that covers the iris, pupil, and anterior chamber, contributing to the eye's optical power.