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Chemsitry > Chapter 17 > Flashcards

Chapter 17 Flashcards

1
Q

proton donor

A

acid

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2
Q

proton acceptor

A

base

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3
Q

proton transfer

A

acid/base reaction

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4
Q

what remains of the acid after it donates a proton

A

conjugate base

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5
Q

species formed when the base accepts a proton

A

conjugate acid

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6
Q
  • strength of the H-X bond
  • polarity of the H-X bond
A

2 factors that influence which acid undergoes ionization

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7
Q

hydrogen and nonmetal

A

binary acids

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8
Q

binary acids formed between hydrogen and halogens

A

hydrohalic acids

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9
Q

contain hydrogen, oxygen, and a central nonmetal (X)
- contain one or more O-H bonds

A

Oxoacids

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10
Q

organic acids with the structure

A

carboxylic acids

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11
Q

water can as act as either acid or base
- acts as a very weak electrolyte
-autoionization

A

Is an a amphoteric

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12
Q

can ionize by itself

A

auto ionization

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13
Q

ionize only to a limited extent in water

A

weak acids

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14
Q

similar treatment as for weak acids

A

Weak bases

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15
Q

undergo series of ionizations

A

Diprotic and polyprotic acids

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16
Q

sequential loss of protons by a polyprotic acid
-one proton at a time

A

stepwise ionization

17
Q

the resulting anions and cations can all act like acids or bases

A

when salts dissociate in solution

18
Q

depends on the relative strengths of the conjugate acid and base

A

pH

19
Q

substance that can donate a pair of electrons
- must contain 1 or more lone pairs of e-

A

Lewis base

20
Q

substance that can accept a pair of electrons
- contains incomplete valence shell, or multiple bonds that can shift to make room for lone pair

A

Lewis acid

21
Q

is one that involves the donation of a pair of electrons form one species to another (formation of coordinate covalent bonds)

A

A lewis acid-base reaction

22
Q

(those with empty orbitals are available to accept electrons) are Lewis acids

A

hydrated metals

23
Q

(those with less than an octet of electrons) are lewis acids

A

electron-deficient molecules

Chemsitry (8 decks)

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