Chapter 4 Part 3

Question 1

Acid

Answer 1

substance that reacts with water to generate H +1 in aqueous solutions

Question 2

Base

Answer 2

a substance that reacts with water to generate OH -1

Question 3

General Acid characteristics

Answer 3

-burning on skin
-sharp odor
-sour taste
-react with bases

Question 4

Formulas of acids start with

Answer 4

H or contain COOOH or CO2H

Question 5

monoprotic acid

Answer 5

releases a maximum of one mole H +1 per mole of acid formula

Question 6

diprotic acid

Answer 6

releases max of two H+1 moles

Question 7

triprotic acid

Answer 7

three or more H+1 moles

Question 8

amphiprotic compound can function as

Answer 8

an acid or base

Question 9

base characteristics

Answer 9

-slippery feeling
-fish odor
-bitter taste
-react with acids

Question 10

examples of acids in every day life

Answer 10

vinegar
lemon juice
soda

Question 11

examples of bases in everday life

Answer 11

detergents
cleaning ammonia
quinine water

Question 12

strong acids

Answer 12

HCI
HBr
HI
HNO3
HCIO4
HCIO3
H2SO4

Question 13

strong bases

Answer 13

alkali metal hydroxides (LiOH, NaOH)
Ca(OH)2
Sr(OH)2
Ba(OH)2

Question 14

weak bases

Answer 14

NH3
ammonia like compounds
low solubility hydroxide compounds
anions of weak acids CO3-2

Question 15

acid anhydrides are water soluble ___

Answer 15

acid anhydrides

Question 16

water-soluble metal oxides are ___

Answer 16

basic anhydrides

Question 17

acid anhydrides produce

Answer 17

acids

Question 18

basic anhydrides produce

Answer 18

bases

Question 19

binary acids are made from __

Answer 19

binary nonmetal hydrides
ex. HF, HCL

Question 20

Oxoacids are made from

Answer 20

hydrogen, oxygen, and one additional element

Question 21

“ite” -> changes to

Answer 21

“ous” acid

Question 22

“ate” changes to

Answer 22

“ic” acid