Chemistry Chapter 7/9 Test Flashcards
(56 cards)
1
Q
Which compounds are ionic? NaCl H2O N2O NaHCO3 MgO
A
NaCl
NaHCO3
MgO
2
Q
What is the charge on a compound?
A
Neutral
3
Q
Sm 3+
A
Samarium III
4
Q
Co 2+
A
Cobalt II
5
Q
Al 3+
A
Aluminum
6
Q
Cu+
A
Copper
7
Q
Br-
A
Bromine
8
Q
C4-
A
Carbide
9
Q
Li +
A
Lithium
10
Q
SO 2
4
A
Sulfate
11
Q
thallium (I)
A
Tm 1
12
Q
iron (III)
A
Fe 3+
13
Q
magnesium
A
Mg -1
14
Q
fluoride
A
Fl -1
15
Q
Hydride
A
H
16
Q
barium
A
Ha
17
Q
Mercury (I)
A
Hg 1
18
Q
Carbonate
A
CO 2-
3
19
Q
oxide
A
O 2-
20
Q
aluminum oxide
A
Al. O
2. 3
21
Q
magnesium hydroxide
A
MgOH
2
22
Q
lithium nitrite
A
Li NO
2
23
Q
copper (II) chloride
A
CuCl
2
24
Q
potassium cyanide
A
K CN
25
sodium sulfite
Na. SO
| 2. 3
26
strontium bromide
SrBr
| 2
27
cadmium bromide
CdOH
| 2
28
beryllium perchlorate
Be CIO
29
sodium fluoride
NaFl
30
cobalt (II) nitrate
Co(NO )2
| 3
31
iron (III) hydrogen carbonate
Fe HCO
32
zinc chloride
ZnCl
| 2
33
nickel (II) oxide
Ni O
34
sodium sulfide
Na. S
| 2
35
rubidium bromide
RbBr
36
ammonium hydroxide
NH. OH
| 4. 2
37
lead (II) sulfide
PbS
38
iron (II) nitrite
FeNO
| 2
39
lithium chloride
LiCl
40
mercury (I) bromide
HgBr
41
potassium chromate
K. CrO
| 2. 4
42
Chemical formula of Ionic Compunds
(Metal cation + nonmetal anion)
43
Chemical Formulas for molecule(2 or more nonmetals)
Prefixes
| Hydrocarbon
44
What are all the prefixes?
(mono,di,tri,tetra,penta,hexa,hepta,octa)
45
What are all the hydrocarbons?
methane,ethane,propane,butane,pentane,hexane
46
Methane
CH 4
47
Ethane
C2 H6
48
Propane
C3 H8
49
Butane
C4 H10
50
Pentane
C5 H12
51
Hexane
C6 H14
52
Heptane
C7 H16
53
Octane
C8 H18
54
What are the 3 acids?
hydrochloric acid
Sulfuric acid
Phosphoric acid
55
Hydrochloric acid
HCl
56
Sulfuric acid
H2 SO4
