covalent bonds Flashcards

1
Q

what is a covalent bond?

A

A covalent bond is when non-metal atoms bond together, by sharing pairs of electrons

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2
Q

what are the positiveley charged nuclei of bonded atoms attracted to?

A

they are attracted to the shared pair of electrons by electrostatic forces,making covalent bonds strong.

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3
Q

where do atoms share electrons in covalent bonding?

A

in the outer shell

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4
Q

what does each single covalent bond provide for each atom?

A

one extra shared electron for each atom

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5
Q

does each atom make enough covalent bonds to fill up its outer shell?

A

yes

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6
Q

what does each atom get from having a full outer shell from a covalent bond?

A

each atom that has a full outer shell from a covalent bind has an electronic structure of a noble gas.

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7
Q

where does covalent bonding take place in?

A

Compounds of non-metals and in non-metal elements.

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