elements and their atomic mass Flashcards
1
Q
He
A
helium
4
1
Q
H
A
hydrogen
1
2
Q
Na
A
sodium
23
3
Q
Mg
A
magnesium
24.3
4
Q
K
A
potassium
39
5
Q
Ca
A
Calcium
40
6
Q
Cr
A
chromium
52
7
Q
Mn
A
maganese
55
8
Q
Fe
A
iron
56
9
Q
Ni
A
Nickel
59
10
Q
Cu
A
copper
63.55
11
Q
Zn
A
zinc
65.4
12
Q
Al
A
aluminum
27
13
Q
C
A
carbon
12
14
Q
N
A
nitrogen
14
15
Q
O
A
oxygen
16
16
Q
S
A
sulfur
32
17
Q
Pb
A
lead
207
18
Q
Cl
A
chlorine
35.45
19
Q
P
A
phosphorus
31
