C6.2.3 - Alcohols Flashcards

1
Q

What is a homologous series?

A

Family of organic compounds with the same functional group and general formula, similar chemical reactions, and similar trends in their physical properties

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2
Q

What is the functional groups in alcohols?

A

the hydroxyl group -OH

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3
Q

What is the general formula for alcohols?

A

CnH2n+1OH

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4
Q

What is the formula for methanol?

A

CH3OH

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5
Q

What is the formula for ethanol?

A

C2H5OH

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6
Q

What is the formula for propanol?

A

C3H7OH

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7
Q

What is the formula for butanol?

A

C4H9OH

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8
Q

What is an organic compound?

A

A substance consisting of molecules that contains carbon bound to a hydrogen, and possibly other elements

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9
Q

What is an advantage of the hydroxyl functional group?

A

It lets alcohols undergo reactions other than combustion. For example they can be oxidised to form carboxylic acids.

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