Forming Compounds Flashcards

1
Q

What is Ionic bonding?

A

A bond between a metal and nonmetal where the metal will lose e (cation) and the nonmetal will gain e (anion)

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2
Q

Ionic bonds: what do they exist as?

A

Ions!

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3
Q

Ionic bonds: what state are they usually?

A

Solid

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4
Q

Ionic bonds: what do they have alternating things of?

A

+ve and -ve charges

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5
Q

Ionic bonds: do they conduct electricity? What is it called?

A

Only dissolved in water or in molten state. Called electrolyte.

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6
Q

Ionic Bonds: low or high boiling and melting points?

A

High bc strong force of attraction, therefore takes a lot to break them.

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7
Q

Ionic bonds: Know how to do the lewis dot diagram

A

See notes

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8
Q

What are covalent bonds?

A

A bond between 2 nonmetals that share electrons.

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9
Q

Covalent bonds: are they ions?

A

NO! They share e s

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10
Q

Covalent bonds: do they conduct electricity?

A

NO! Non electrolyte

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11
Q

Covalent bonds: lower or higher boiling/melting points?

A

Lower. Bonds not as strong.

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12
Q

Covalent bonds: state(s) at room temp?

A

Soft solids or liquids or gasses

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13
Q

Covalent bonds: know lewis dot diagrams

A

see notes

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14
Q

Covalent bonds: what is a single bond?

A

A single bond is 2 atoms sharing 2 e s

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15
Q

Covalent bonds: what is a double bond?

A

2 atoms sharing 4 e s

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16
Q

Covalent bonds: what is a triple bond?

A

2 atoms sharing 6 e s

17
Q

What does COOH look like

A

V-shape, see notes

18
Q

What does C(6)H(6) look like

A

Ring, see notes