things to memorize for chapter 2 Flashcards

1
Q

H20

A

Water

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2
Q

NH3

A

Ammonia

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3
Q

H202

A

Hydrogen Peroxide

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4
Q

Charge of Alkali Metals

A

+1

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5
Q

Charge of Alkaline Earth Metals

A

+2

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6
Q

Charge of Halogens

A

-1

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7
Q

Charge of Noble Gases

A

None (unreactive)

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8
Q

Charge of 6A Nonmetals

A

-2

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9
Q

Charge of 5A Nonmetals

A

-3

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10
Q

Which 3 elements prefer to form covalent bonds?

A

Carbon (C), Silicone (Si) and Boron (B)

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11
Q

Charge of Ag

A

+1

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12
Q

Charge of Cd & Zn

A

+2

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13
Q

Charge of Al

A

+3

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14
Q

Hg2 2+

A

Mercury (I)

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15
Q

NH4 +

A

Ammonium

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16
Q

NO2 -

A

Nitrite

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17
Q

NO3 -

A

Nitrate

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18
Q

SO3 2-

A

Sulfite

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19
Q

SO4 2-

A

Sulfate

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20
Q

HSO4 -

A

Hydrogen Sulfate (bisulfate)

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21
Q

OH -

A

Hydroxide

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22
Q

CN -

A

Cyanide

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23
Q

PO4 3-

A

Phosphate

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24
Q

HPO4 2-

A

Hydrogen Phosphate

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25
Q

H2PO4 -

A

Dihydrogen Phosphate

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26
Q

NCS - or SCN -

A

Thiocyanate

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27
Q

CO3 2-

A

Carbonate

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28
Q

HCO3 -

A

Hydrogen Carbonate (bicarbonate)

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29
Q

ClO - or OCl -

A

Hypochlorite

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30
Q

ClO2 -

A

Chlorite

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31
Q

ClO3 -

A

Chlorate

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32
Q

ClO4 -

A

Perchlorate

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33
Q

C2H302 -

A

Acetate

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34
Q

MnO4 -

A

Permanganate

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35
Q

Cr2O7 2-

A

Dichromate

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36
Q

CrO4 2-

A

Chromate

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37
Q

O2 2-

A

Peroxide

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38
Q

C2O4 2-

A

Oxalate

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39
Q

S2O3 2-

A

Thiosulfate

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40
Q

Prefix for 1

A

mono-

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41
Q

Prefix for 2

A

di-

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42
Q

Prefix for 3

A

tri-

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43
Q

Prefix for 4

A

treta-

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44
Q

Prefix for 5

A

penta-

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45
Q

Prefix for 6

A

hexa-

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46
Q

Prefix for 7

A

hepta-

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47
Q

Prefix for 8

A

octa-

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48
Q

Prefix for 9

A

nona-

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49
Q

Prefix for 10

A

deca

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50
Q

HF

A

Hydrofluoric acid

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51
Q

HCl

A

Hydrochloric acid

52
Q

HBr

A

Hydrobromic acid

53
Q

HI

A

Hydroiodic acid

54
Q

HCN

A

Hydrocyanic acid

55
Q

H2S

A

Hydrosulfuric acid

56
Q

HN03

A

Nitric acid

57
Q

HN02

A

Nitrous acid

58
Q

H2SO4

A

Sulfuric acid

59
Q

H2SO3

A

Sulfurous acid

60
Q

H3PO4

A

Phosphoric acid

61
Q

HC2H3O2 or CH3COOH

A

Acetic acid

62
Q

H

63
Q

He

64
Q

Li

65
Q

Be

66
Q

B

67
Q

C

68
Q

N

69
Q

O

70
Q

F

71
Q

Ne

72
Q

Na

73
Q

Mg

74
Q

Al

75
Q

Si

76
Q

P

A

Phosphorus

77
Q

S

78
Q

Cl

79
Q

Ar

80
Q

K

81
Q

Ca

82
Q

Sc

83
Q

Ti

84
Q

V

85
Q

Cr

86
Q

Mn

87
Q

Fe

88
Q

Co

89
Q

Ni

90
Q

Cu

91
Q

Zn

92
Q

Ga

93
Q

Ge

94
Q

As

95
Q

Se

96
Q

Br

97
Q

Kr

98
Q

Rb

99
Q

Sr

100
Q

Pd

101
Q

Ag

102
Q

Cd

103
Q

In

104
Q

Sn

105
Q

Sb

106
Q

Te

107
Q

I

108
Q

Xe

109
Q

Cs

110
Q

Ba

111
Q

La

112
Q

Os

113
Q

Ir

114
Q

Pt

115
Q

Au

116
Q

Hg

117
Q

Tl

118
Q

Pb

119
Q

Bi

120
Q

Po

121
Q

At

122
Q

Rn

123
Q

Fr

124
Q

Ra

125
Q

Ac

126
Q

U