Which of the Following Compounds Is/are Not Classified as Hydrocarbons

question 31

Multiple Choice

Which of the following compounds is/are not classified as hydrocarbons?
i.C₁₀H₂₂
ii.CH₃CH₂CH₂CH₃
iii.CH₃CH₂OH
iv.CH₂O

• A)i and ii
• B)iii and iv
• C)ii, iii, and iv
• D)All are hydrocarbons
• E)None is a hydrocarbon

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Definitions:

Visual Acuity

The sharpness of vision, measured by the ability to discern letters or numbers at a given distance according to a fixed standard.

Cataracts

A medical condition where the lens of the eye becomes progressively opaque, resulting in blurred vision.

Poor Vision

A condition where the clarity of eyesight is reduced and cannot be corrected fully with glasses or contact lenses.

Visual Acuity

The clarity or sharpness of vision, a measure of how well a person can see the details of a visual target from a specified distance.