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Alkane

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Carbon-Carbon double bone

Alkene

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Carbon-Carbon triple bond

Alkyne

R-OH

Hydroxyl group (-OH)

Alcohol

  R-O-R

Oxygen atom bonded to two carbons

Ether

[image]

Carbonyl group (carbon-oxygen double bond) with -H

Aldehyde

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Carbonyl group (carbon-oxygen double bond) between carbon atoms

Ketone

[image]

Carboxyl group (carbon-oxygen double bond and -OH)

Carboxylic acid

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Carboxyl group with -H replaced by a carbon

Ester

 R-NH₂

Nitrogen atom with one or more carbon groups

Amine

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Carbonyl group bonded to nitrogen

Amide

R-SH

A -SH group bonded to carbon

Thiol

Aromatic

cis-isomer

2-butene

trans isomer

2-butene

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4 VSEPR PAIRS

tetrahedral

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2 VSEPR Pairs

Linear

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3 VSEPR PAIRS

trigonal plane