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AQA A Level Chemistry > 3.3.1.2 Reaction mechanisms > Flashcards

3.3.1.2 Reaction mechanisms Flashcards

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1
Q

What does a curly arrow represent?

A

The movement of an electron pair

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2
Q

How do you represent the lone pair on an atom?

A

Two dots

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3
Q

How is the formation of a covalent bond shown?

A

A curly arrow that starts from a lone electron pair or from another covalent bond

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4
Q

How is the breaking of a covalent bond shown?

A

A curly arrow starting from the bond

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AQA A Level Chemistry (88 decks)

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