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Chemistry - A Level > PL 4 > Flashcards

PL 4 Flashcards

1
Q

What is the prefix for when 2 carboxylic acid groups are present?

A

Dioic acid
Eg. Ethane dioic acid

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2
Q

Carboxylic acid + carbonate —> ?

A

Water and carbon dioxide

CO3 2- + 2H+ -> CO2 + H2O

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3
Q

Magnesium carbonate + Ethanoic acid —> ?

A

Magnesium ethanoate + CO2 + H2O

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4
Q

Metal + carboxylic acid —> ?

A

Salt + hydrogen gas

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5
Q

When do zwitterions form?

A

At the isoelectric point

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6
Q

What happens when amines react with acids?

A

They act as bases and accept a proton

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Chemistry - A Level (21 decks)

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