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Survey of Chem > 2nd Exam > Flashcards

2nd Exam Flashcards

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1
Q

This type of bond occurs between a metal and nonmetal

A

ionic bond

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2
Q

This type of bond occurs between a nonmetal and a nonmetal

A

covalent

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3
Q

This type of bond occurs between a metal and a metal

A

metallic bond

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4
Q

Where are the metals located at on the periodic table?

A

To the left of the zig zag line

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5
Q

Where are the nonmetals located at on the periodic table?

A

To the right of the zig zag line

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6
Q

What is the communal sharing of valence electrons among several atoms called?

A

Electron potluck

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7
Q

What is the strongest kind of bond?

A

Ionic bonding

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8
Q

What are the properties of ionic compounds?

A
  • Strong attractive force
  • High melting/boiling points
  • Usually soluble in water
  • Form electrolytic solutions
  • Brittle
  • Have definite crystal structures
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9
Q

What are the properties of covalent compounds?

A
  • Weaker bonds than ionic
  • Lower melting and boiling points
  • Varying states of matter
  • Usually insoluble in water
  • Generally not conductors
  • More covalent that ionic compounds
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10
Q

What is a non-polar covalent bond?

A
  • Electron pair shared equally between the atoms
  • Similar or identical atoms
  • Electrons spread evenly between atoms
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11
Q

What is a polar covalent bond?

A
  • Electron pair shared unequally between atoms

* One atom hogs all the electrons

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12
Q

Where do partial charges occur?

A

In polar bonds

  • One atom is partially negative and one is partially positive
  • Higher electronegativity = hogs electrons = partially negative
  • Lower electronegativity = gets electrons “robbed” = partially positive
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13
Q

HF

A

Hydrofluoric acid

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14
Q

HCl

A

Hydrochloric acid

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15
Q

HNO3

A

Nitric acid

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16
Q

HC2H3O2

A

Acetic acid

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17
Q

H2SO4

A

Sulfuric acid

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18
Q

H2CO3

A

Carbonic acid

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19
Q

H3PO4

A

Phosphoric acid

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20
Q

H

A

hydrIDE

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21
Q

I

A

iodIDE

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22
Q

Br

A

bromIDE

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23
Q

N

A

nitrIDE

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24
Q

P

A

phosphIDE

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25
Q

As

A

arsenIDE

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26
Q

O

A

oxIDE

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27
Q

S

A

sulfIDE

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28
Q

Se

A

selenIDE

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29
Q

Te

A

tellurIDE

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30
Q

F

A

fluorIDE

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31
Q

Cl

A

chlorIDE

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32
Q

Prefix 1

A

-mono

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33
Q

Prefix 2

A

-di

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34
Q

Prefix 3

A

-tri

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35
Q

Prefix 4

A

-tetra

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36
Q

Prefix 5

A

-penta

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37
Q

Prefix 6

A

-hexa

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38
Q

Prefix 7

A

-hepta

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39
Q

Prefix 8

A

-octa

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40
Q

Prefix 9

A

-nona

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41
Q

Prefix 10

A

-deca

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42
Q

HF

A

hydrofluoric acid

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43
Q

HCl

A

hydrochloric acid

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44
Q

HNO3

A

nitric acid

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45
Q

HC2H3O2

A

acetic acid

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46
Q

H2SO4

A

sulfuric acid

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47
Q

H2CO3

A

carbonic acid

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48
Q

H3PO4

A

phosphoric acid

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49
Q

NH4+1

A

ammonium

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50
Q

C2H3O2-1

A

acetate

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51
Q

HCO3-1

A

bicarbonate

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52
Q

ClO3-1

A

chlorate

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53
Q

CN-1

A

cyanide

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54
Q

MnO4-1

A

permanganate

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55
Q

OH-1

A

hydroxide

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56
Q

ClO-1

A

hypochlorite

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57
Q

NO3-1

A

nitrate

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58
Q

NO2-1

A

nitrite

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59
Q

CO3-2

A

carbonate

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60
Q

C2O4-2

A

oxalate

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61
Q

CrO4-2

A

chromate

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62
Q

SO4-2

A

sulfate

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63
Q

SO3-2

A

sulfite

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64
Q

HPO4-2

A

biphosphate

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65
Q

PO4-3

A

phosphate

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66
Q

PO3-3

A

phosphite

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67
Q

5 indicators of chemical change

A
  • Color change
  • Odor change
  • Energy change
  • Gas formed
  • Precipitate formed
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68
Q

Two or more reactants combine to form one product

A

Synthesis

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69
Q

One reactant breaks down into multiple products

A

Decomposition

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70
Q

Element plus compound produces new element plus compound

A

Single replacement

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71
Q

Two compounds switch partners

A

Double displacement

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72
Q

Hydrocarbon burns in oxygen to produce carbon dioxide and water

A

Combustion

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73
Q

____ speeds up a chemical reaction but is not used up in the reaction. Lowers the activation energy

A

catalyst

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74
Q

What is Avagadro’s number?

A

6.022 X 10^23

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75
Q

Convert from moles to liters of gas

A

molar volume

76
Q

Convert from liters of gas to moles

A

1 mole = 22.41 liters

77
Q

Convert from moles to atoms/molecules

A

Avagadro’s number

78
Q

Convert from atoms/molecules to moles

A

Avagadro’s number

79
Q

Convert from moles to grams

A

1 mole = molar mass

80
Q

Convert from grams to moles

A

molar mass

81
Q

SiO2

A

silicon dioxide

82
Q

N2O

A

dinitrogen monoxide

83
Q

PCl3

A

phosphorus trichloride

84
Q

SCl6

A

sulfur hexochloride

85
Q

C4H8

A

tetracarbon octahydride

86
Q

P2O5

A

disphosphorus pentaoxide

87
Q

CO

A

carbon monoxide

88
Q

B2Br7

A

diboron heptabromide

89
Q

Si3I9

A

trisilicon noniodide

90
Q

C5H10

A

pentacarbon decahydride

91
Q

carbon tetrachloride

A

CCl4

92
Q

phosphorus trifluoride

A

PF3

93
Q

dinitrogen dioxide

A

N2O2

94
Q

tricarbon octahydride

A

C3O8

95
Q

oxygen difluoride

A

OF2

96
Q

selenium hexachloride

A

SeCl6

97
Q

nitrogen triiodide

A

NI3

98
Q

tetraboron monobromide

A

B4Br

99
Q

tetrasilicon decahydride

A

Si4H10

100
Q

sulfur trioxide

A

SO3

101
Q

magnesium phosphate

A

Mg3(PO4)2

102
Q

almunium hydroxide

A

Al(OH)3

103
Q

barium nitrate

A

Ba(NO3)2

104
Q

ammonium phosphite

A

(NH4)3PO3

105
Q

silver cyanide

A

AgCN

106
Q

zirconium acetate

A

Zr(C2H3O2)4

107
Q

rubidium chromate

A

Rb2CrO4

108
Q

beryllium permanganate

A

Be(MnO4)2

109
Q

strontium sulfite

A

SrSO3

110
Q

calcium hypochlorite

A

Ca(ClO)2

111
Q

CaHPO4

A

calcium biphosphate

112
Q

Zn(NO3)2

A

zinc nitrate

113
Q

BaSO4

A

barium sulfate

114
Q

NaHCO3

A

sodium bicarbonate

115
Q

AgNO3

A

silver nitrate

116
Q

(NH4)3N

A

ammonium nitride

117
Q

Al2(SO4)3

A

aluminum sulfate

118
Q

Sr(OH)2

A

strontium hydroxide

119
Q

K2C2O4

A

potassium oxalate

120
Q

LiCN

A

lithium cyanide

121
Q

chromium (ii) carbonate

A

CrCO3

122
Q

iron (iii) oxide

A

Fe2O3

123
Q

lead (iv) nitrite

A

Pb(NO2)4

124
Q

mercury (I) sulfate

A

Hg2SO4

125
Q

nickel (iii) iodide

A

NiI3

126
Q

gold (I) cyanide

A

AuCN

127
Q

platinum (iv) telluride

A

PtTe2

128
Q

tin (ii) bromide

A

PbBr2

129
Q

manganese (iii) phosphate

A

MnPO4

130
Q

mercury (I) selenide

A

Hg2Se

131
Q

CuCO3

A

copper (I) carbonate

132
Q

Co3N2

A

cobalt (iii) nitride

133
Q

Cr2(C2O4)3

A

chromium (iii) oxalate

134
Q

SnBr4

A

tin (iv) bromide

135
Q

MnP

A

manganese (iii) phosphide

136
Q

Fe2(CrO4)3

A

iron (iii) chromate

137
Q

Pb(HCO3)4

A

lead (iv) bicarbonate

138
Q

Hg3As

A

mercury (i) arsenide

139
Q

AuMnO4

A

gold (i) permanganate

140
Q

NiN

A

nickel (iii) nitride

141
Q

oxygen and barium*

A

barium oxide

142
Q

potassium* and phosphorus

A

potassium phosphide

143
Q

zirconium* and sulfur

A

zirconium sulfide

144
Q

chlorine and rubidium*

A

rubidium chloride

145
Q

lithium* and nitrogen

A

lithium nitride

146
Q

arsenic and calcium*

A

calcium arsenide

147
Q

tellurium and strontium*

A

strontium telluride

148
Q

aluminum* and sulfur

A

aluminum sulfide

149
Q

sodium* and selenium

A

sodium selenide

150
Q

bromine and silver*

A

silver bromide

151
Q

zinc* and nitrogen

A

zinc nitride

152
Q

barium* and phosphorus

A

barium phosphide

153
Q

cesium* and chlorine

A

cesium chloride

154
Q

oxygen and aluminum*

A

aluminum oxide

155
Q

zirconium* and arsenic

A

zirconium arsenide

156
Q

magnesium* and nitrogen

A

magnesium nitride

157
Q

iodine and beryllium*

A

beryllium iodide

158
Q

lithium* and tellurium

A

lithium telluride

159
Q

silver* and sulfur

A

silver sulfide

160
Q

zinc* and fluorine

A

zinc fluoride

161
Q

NaOH

A

sodium hydroxide

162
Q

MnS

A

manganese (ii) sulfide

163
Q

CaCO3

A

calcium carbonate

164
Q

Ag2Se

A

silver selenide

165
Q

BaCl2

A

barium chloride

166
Q

PF3

A

phosphorus trifluoride

167
Q

Cu3N2

A

copper (ii) nitride

168
Q

Fe2(SO4)3

A

iron (iii) sulfate

169
Q

S2O

A

disulfur monoxide

170
Q

Cs3PO3

A

cesium phosphite

171
Q

Ni3As2

A

nickel (ii) arsenide

172
Q

C2H6

A

dicarbon hexahydride

173
Q

MgCrO4

A

magnesium chromate

174
Q

strontium acetate

A

Sr(C2H3O2)2

175
Q

disilicon tetrachloride

A

Si2Cl4

176
Q

lead (ii) phosphate

A

Pb3(PO4)2

177
Q

zinc cyanide

A

Zn(CN)2

178
Q

gold (iii) oxide

A

Au2O3

179
Q

ammonium phosphide

A

(NH4)3P

180
Q

aluminum iodide

A

AlI3

181
Q

potassium arsenide

A

K3As

182
Q

tetraboron decabromide

A

B4Br10

183
Q

chromium (iii) oxalate

A

Cr2(C2O4)3

184
Q

sodium biphosphate

A

Na2HPO4

185
Q

zirconium selenide

A

ZrSe2

186
Q

lead (iv) nitride

A

Pb3N4

Survey of Chem (4 decks)

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