Intro Chemical Bonding

Why do all bonds form?

• To fill up the outer shell and become more stable.

• To look cool.

• To become less stable.

• So they don't have to be alone.

What part of an atom is involved in chemical bonding?

• proton

• neutron

• electron

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What kind of bond form when atoms share electrons?

• Covalent

• Ionic

• Metallic

• Non metallic

The chemical bond between a non-metal and another non-metal will be a ________ bond.

• metal

• ionic

• covalent

• polar

Match the bonds with the amount of electrons

• 2 electrons (1 pairs) shared

• Triple bond

• 4 electrons (2 pairs) shared

• Single bond

• 6 electrons (3 pairs) shared

• Double bond

Two nonmetals from Region 3 combine. This is most likely a ​ (a)  

• covalent bond

• ionic bond

• metallic bond

• james bond

What type of bonding does this picture show?

• Ionic

• Covalent

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Generally, atoms form bonds so that _______________.

• Each atom loses its electrons

• Each atom has a stable electron configuration

• Each atom has an unstable electron configuration

• Each atom gains electrons

According to the diagram below, how many bonds will this atom be able to make?

• 1

• 2

• 3

• 4

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Covalent bonds (a)   electrons. Ionic bonds ​ (b)   electrons

• share

• transfer

• Add

• Group

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