(SC6) Covalent Bonding Flashcards

1
Q

Molecular formula shows…

A

the number of atoms of each element bonded together in a simple molecule

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2
Q

Most covalent bonds are formed between…

A

non-metal atoms

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3
Q

Covalent bonds are…

A

a result of electrostatic attraction between the positively charged nuclei of the atoms and the negatively charged shared electrons, which are held by very strong electrostatic forces of attraction

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4
Q

Double bond is…

A

when 2 pairs of electrons are shared to fill the outer shells of atoms

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5
Q

Valency is…

A

the number of electrons needed to obtain a complete outer shell

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