Given the Compound Which Formula Represents a Structural Isomer

Compounds that are composed of the same number and type of atoms but have them arranged in different ways are ___________.

• isomers

• isotopes

• polymers

• alkanes

How many structural isomers exist for hexane

• three

• two

• five

• four

A structural isomer of pentane is?

• 2,2-dimethylbutane

• 2-methylbutane

• 1-methylpropane

• 1-methylpentane

Given a formula representing a compound:Which formula represents an isomer of this compound?

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Which is an isomer of

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Propane has no structural isomers

• True
• False

alkene is:

• hydrocarbon with a double bond
• hydrocarbon with a triple bond
• a hydrocarbon with one or more benzene rings
• organic compound with single bonds