Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

Chemistry 101 > Chapter 3 & 4 > Flashcards

Chapter 3 & 4 Flashcards

You may prefer our related Brainscape-certified flashcards:
Chemistry 101 flashcards Physics 101 flashcards AP® Chemistry flashcards Psychology 101 flashcards Periodic Table flashcards Biology 101 flashcards Organic Chemistry 101 flashcards Sociology 101 flashcards
1
Q

what type of ion consists of a group of atoms with the overall net charge?

A

Polyatomic ion

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

what is the most common polyatomic ion?

A

Na4^+

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

what is Cl^- name?

A

Chloride ion

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Sodium chloride is an example of an electrolyte or a nonelectrolyte.

A

Electrolyte

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

These ions are arranged in a crystal lattice.

A

salt

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

what is 0^2- name?

A

oxide ion

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Which has the highest boiling point?
A. CO2
B. CaF2

A

B

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

transition metals tend to form ____ charges

A

Multiple

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

what is N ^3- name?

A

nitrite ion

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Which has the highest melting point?
A. CsCl
B. CCl4

A

A

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

What compound has a high density?

A

Ionic compounds

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

CH3CO2H is a weak or strong electrolyte?

A

Weak electrolyte

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

What compound has a high melting point?

A

Ionic compounds

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

what compound has a low melting point?

A

Molecular compounds

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

NaCl is a strong or weak electrolyte?

A

Strong electrolyte

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

Acids and Base compounds are electrolytes or nonelectrolytes

A

Electrolytes

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

Molecular compounds are electrolytes or nonelectrolytes.

A

Non electrolyte

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

Ionic compounds are electrolytes or nonelectrolytes.

A

Electrolytes

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
19
Q

Nonmetals anions have a charge of what?

A

Negative

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
20
Q

what is F^- name?

A

Fluoride ion

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
21
Q

HNO3 is a weak or strong electrolyte?

A

Strong electrolyte

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
22
Q

CO2 is a ____ compound.

A

Molecular

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
23
Q

NaCl is a _______ compound.

A

Ionic

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
24
Q

NaCl and HCl are examples of strong or weak electrolytes?

A

Strong electrolytes

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
25
Q

what is K^+ name?

A

potassium ion

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
26
Q

what is Na^+ name?

A

sodium ion

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
27
Q

What is Al ^3+ name?

A

Aluminum ion

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
28
Q

What compound has a low density?

A

Molecular compounds

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
29
Q

Metals cations have a charge of what?

A

Positive

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
30
Q

acetic acid is an example of a strong or weak electrolyte?

A

Weak electrolyte

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
31
Q

Methanol is an example of an electrolyte or a nonelectrolyte.

A

nonelectrolyte

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
32
Q

what compound has a higher conductivity (Ionic, Molecular)?

A

Ionic compound

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
33
Q

what do we call something that contains oxygen attached to some other element?

A

oxoanions

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
34
Q

Electrolytes can ___ but nonelectrolytes can’t.

A

dissolve in water

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
35
Q

T or F. Non-electrolytes can conduct electricity.

A

F. nonelectrolytes can not conduct energy

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
36
Q

what compound has a characteristic of being crystalline solid?

A

Ionic compound

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
37
Q

HCl is a weak or strong electrolyte?

A

Strong electrolyte

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
38
Q

Molecular compounds are composed of what?

A

2 or more different nonmetals

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
39
Q

Which has the highest density?
A. K2O
B. SO2

A

A

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
40
Q

substances that release ions when dissolved in water is called?

A

dissociation or ionization

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
41
Q

what is Mg^2+ name?

A

Magnesium ion

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
42
Q

Ionic compounds compose of what?

A

Are usually composed of a metal cation and a nonmetal anion.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
43
Q

CH3OH is a strong or weak electrolyte?

A

Non-electrolyte

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
44
Q

O2 is a ______ compound.

A

Molecular

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
45
Q

what are ions of a single atom?

A

Monoatomic ions

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
46
Q

what kind of ion is O^2-?

A

monoatomic

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
47
Q

what kind of ion is Na^+?

A

monoatomic

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
48
Q

what kind of ion is N^3-?

A

monoatomic

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
49
Q

what kind of ion is Al^3+?

A

monoatomic

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
50
Q

what kind of ion is Mg^2+?

A

monoatomic

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
51
Q

what kind of ion is Cl^-?

A

monoatomic

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
52
Q

what kind of ion is K^+?

A

monoatomic

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
53
Q

what kind of ion is F^-?

A

monoatomic

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
54
Q

what kind of ion is CaCo3?

A

Polyatomic

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
55
Q

what kind of ion is NaHCO3?

A

Polyatomic

56
Q

what kind of ion is NaCN?

A

Polyatomic

57
Q

what kind of ion is KNO3?

A

polyatomic

58
Q

What kind of ion is NO3^-?

A

polyatomic

59
Q

what kind of ion is NO2^-?

A

polyatomic

60
Q

what kind of ion is SO4^2?

A

Polyatomic

61
Q

what is the name for NO3-?

A

nitrate ion

62
Q

what is the name for NO2-?

A

nitrite ion

63
Q

what is the name for SO4^2-?

A

sulfate ion

64
Q

what is the name for SO3^2-?

A

sulfite ion

65
Q

what is the name for ClO3-?

A

Chlorate ion

66
Q

what is the name for ClO2-?

A

Chlorite ion

67
Q

T or F when there is less oxygen in an ion the suffix is ate.

A

False

68
Q

T or F. when there is less oxygen in an ion the suffix is ite.

A

True

69
Q

what is the most common polyatomic ion?

A

NH4^+ Ammonium

70
Q

what is the name and ion for HCO3-?

A

bicarbonate polyatomic

71
Q

what is the name and ion for ClO4-?

A

Perchlorate polyatomic

72
Q

what is the name and ion for ClO3-?

A

chlorate polyatomic

73
Q

what is the name and ion for ClO2-?

A

Chlorite polyatomic

74
Q

what is the name and ion for ClO-?

A

Hypochlorite polyatomic

75
Q

what is the name and ion for CN-?

A

Cyanide polyatomic

76
Q

what is the name and ion for OH-?

A

Hydroxide polyatomic

77
Q

what is the name and ion for CH3CO2-?

A

acetate polyatomic

78
Q

what is the name and ion for MnO4-?

A

permanganate polyatomic

79
Q

what is the name and ion for HSO4-?

A

hydrogen sulfate polyatomic

80
Q

what is the name and ion for H2PO4-?

A

dihydrogen phosphate polyatomic

81
Q

what is the name and ion for CrO4^2-?

A

Chromate polyatomic

82
Q

what is the name and ion for Cr2O7^2-?

A

Dichromate polyatomic

83
Q

what is the name and ion for CO3^2-?

A

carbonate polyatomic

84
Q

what is the name and ion for C2O4^2-?

A

oxalate polyatomic

85
Q

what is the name and the ion for o2^2-?

A

peroxide polyatomic

86
Q

what is the name and ion for HPO3^2-?

A

hydrogen phosphite polyatomic ion

87
Q

what is the name and ion for Po4^3-

A

phosphate polyatomic ion

88
Q

what is the name and ion for BO3^3-?

A

Borate polyatomic ion

89
Q

what is No3^- name?

A

Nitrate

90
Q

what is No2^- name?

A

Nitrite

91
Q

what is SO4^2- name?

A

sulfate

92
Q

what is SO3^2- name?

A

Sulfite

93
Q

what is ClO3^- name?

A

Chlorate

94
Q

what is ClO2^- name?

A

Chlorite

95
Q

what is the suffix of of a polyatomic compound id it loses an oxygen?

A

Ite

96
Q

what is the suffix of a polyatomic compound when it gains an oxygen atom?

A

Ate

97
Q

what compound is NO3^-?

A

Polyatomic

98
Q

what compound is NO2^-?

A

Polyatomic

99
Q

what is a formula that shows this ratio with the smallest whole number?

A

Formula unit

100
Q

Combine Calcium and Nitrate together.

A

Ca(NO3)2

101
Q

Combine Barium and phosphate together.

A

Ba3(PO4)2

102
Q

what does Mono mean?

A

one

103
Q

what does di mean?

A

two

104
Q

what does tri mean?

A

three

105
Q

what does tetra mean?

A

four

106
Q

what does Penta mean?

A

Five

107
Q

what does Hexa mean?

A

Six

108
Q

what does hepta mean?

A

seven

109
Q

what does octa mean?

A

eight

110
Q

what does nona mean?

A

Nine

111
Q

what does deca mean?

A

ten

112
Q

when naming a molecular compound what is usually at the end?

A

Ide

113
Q

what are a bases compounds?

A

Ionic compounds

114
Q

what are an acids compounds?

A

Molecular

115
Q

what is the name for HF(aq)?

A

Hydrofluoric acid

116
Q

what is the name for HCl(aq)?

A

Hydrochloric acid

117
Q

what is the name for HI(aq)?

A

Hydriodic acid

118
Q

what is the name for H2S(aq)

A

Hydro-sulfuric acid

119
Q

what is the name for H2CO3(aq)?

A

Carbonic acid

120
Q

what is the name for HNO3(aq)?

A

Nitric acid

121
Q

what is the name for H2SO4(aq)?

A

Sulfuric acid

122
Q

what is the name for H2SO3?

A

Sulfurous acid

123
Q

what is the name for HClO4(aq)?

A

perchloric acid

124
Q

what is the name for HCLO3(aq)?

A

Chloric acid

125
Q

what is the name for HCl2(aq)?

A

Chlorous acid

126
Q

what is the name for HClO(aq)?

A

Hydrochlorous acid

127
Q

how are binary acids named?

A

they are named with a hydro followed by the root of the element and an ic suffix at the end

128
Q

what is the name for FeCl2?

A

Iron (II) Chloride

129
Q

what is the name for FeCl3?

A

Iron (III) Chloride

130
Q

what is the name for CuO?

A

Copper( II) Oxide

131
Q

What is the name for Cu2O?

A

Copper(I) oxide

132
Q

what is the name for CuSO4?

A

Copper (II) sulfate

133
Q

what is the formula for finding percent composition?

A

the mass of the element divided by the mass of the sample times 100

134
Q

Convert 10.0g of CO2to moles.

A

0.277mol CO2

135
Q

Convert 0.50mol CO2 to grams.

A

22.0g CO2

Chemistry 101 (2 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions