CHEM BASIC KNOWLEDGE Flashcards
1
Q
tera
A
10^12
2
Q
giga
A
10^9
3
Q
mega
A
10^6
4
Q
kilo
A
10^3
5
Q
centi
A
10^-2
6
Q
milli
A
10^-3
7
Q
micro
A
10^-6
8
Q
nano
A
10^-9
9
Q
pico
A
10^-12
10
Q
angstrom
A
10^10 meters
11
Q
H
A
HYDROGEN
12
Q
He
A
HELIUM
13
Q
Li
A
LITHIUM
14
Q
Be
A
BERYLLIUM
15
Q
B
A
BORON
16
Q
C
A
CARBON
17
Q
N
A
NITROGEN
18
Q
O
A
OXYGEN
19
Q
F
A
FLUORINE
20
Q
Ne
A
NEON
21
Q
Na
A
SODIUM
22
Q
Mg
A
MAGNESIUM
23
Q
Al
A
ALUMINUM
24
Q
Si
A
SILICON
25
P
PHOSPHATE
26
S
SULFUR
27
Cl
CHLORINE
28
Ar
ARGON
29
K
POTASSIUM
30
Ca
CALCIUM
31
Sc
SCANDIUM
32
Ti
TITANIUM
33
V
VANADIUM
34
Cr
CHROMIUM
35
Mn
MANGANESE
36
Fe
IRON
37
Co
CONBALT
38
Ni
NICKEL
39
Cu
COPPER
40
Zn
ZINC
41
Ga
GALLIUM
42
Ge
GERMANIUM
43
As
ARSENIC
44
Se
SELENIUM
45
Br
BROMINE
46
Kr
KRYPTON
47
Ag
SILVER
48
Sn
TIN
49
I
IODINE
50
Pt
PLATINUM
51
Au
GOLD
52
Hg
MERCURY
53
Pb
LEAD
54
What are the seven elements that exist naturally as diatomic molecules?
H2, 02, N2, C2, F2, B2, I2
55
What are the seven strong acids?
HYDROCHLORIC, HYDROBROMIC, HYDROIODIC, SULFURIC, NITRIC, PERCHLORIC
56
HCl
hydrochloric acid
57
HBr
hydrobromic acid
58
HI
hydroiodic acid
59
H2SO4
sulfuric acid
60
HNO3
nitric acid
61
HClO4
perchloric
62
greek prefixes 1-10
mono, di, tri, tetra, penta, hexa, hepta, octa, nona, deca
63
What is the charge of the following monatomic ions? Li, Na, K, Rb, Cs
+1
64
What is the charge of the following monatomic ions? Mg, Ca, Sr, Ba
+2
65
What is the charge of the following monatomic ions? Cr, Mn, Fe, Co
+2 and +3
66
What is the charge of the following monatomic ion? Cu
+1 and +2
67
What is the charge of the following monatomic ion? Hg
(little 2) +2 and +2
68
What is the charge of the following monatomic ion? Sn
+2 and +4
69
What is the charge of the following monatomic ion? Pb
+2 and +4
70
What is the charge of the following monatomic ion? Ag
+1
71
What is the charge of the following monatomic ion? Cd
+2
72
What is the charge of the following monatomic ion? Zn
+2
73
What is the charge of the following monatomic ion? Ga
+3
74
What is the charge of the following monatomic ion? Al
+3
75
What is the charge of the following monatomic ion? N
-1
76
What are the charge of the following monatomic ions? O, S
-2
77
What are the charge of the following monatomic ions? F, Cl, Br, I
-3
78
CH(3)COO^-
ACETATE
79
HCO(3)^-
BICARBONATE
80
CO(3)^2-
CARBONATE
81
ClO(2)^-
CHLORATE
82
ClO(2)^-
CHLORITE
83
CrO(4)^2-
CHROMATE
84
CN^-
CYANIDE
85
Cr(2)O(7)^2-
DICHROMATE
86
H(2)PO(4)^-
DIHYDROGEN PHOSPHATE
87
HSO(4)^-
HYDROGEN SULFATE
88
OH^-
HYDROXIDE
89
ClO^-
HYPOCHLORITE
90
HPO(4)^2-
MONOHYDROGEN PHOSPHATE
91
NO(3)^-
NITRATE
92
NO(2)^-
NITRITE
93
ClO(4)^-
PERCHLORATE
94
MnO(4)^-
PERMANGANATE
95
O(2)^2-
PEROXIDE
96
PO(4)^3-
PHOSPHATE
97
SO(4)^2-
SULFATE
98
SO(4)^2-
SULFITE
99
NH(4)^+
AMMONIUM
100
Hg(2)^2+
MERCURY (I)
