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CGP GCSE Chem > Carbon Dioxide, CO2 > Flashcards

Carbon Dioxide, CO2 Flashcards

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1
Q

How many outer electrons does an oxygen atom have?

A

6

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2
Q

How many more electrons does oxygen need?

A

2 to complete their outer shell

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3
Q

What do the TWO oxygen atoms do in carbon dioxide?

A

Share two pairs of electrons with a carbon atom

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4
Q

What does this form?

A

Two double covalent bonds

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5
Q

What does this look like?

A

O=C=O

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CGP GCSE Chem (233 decks)

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