ETPT 5 Flashcards
1
Q
Hafnium atomic number
A
72
2
Q
Hafnium chemical symbol
A
Hf
3
Q
Hafnium average atomic mass
A
178.49
4
Q
Hafnium category
A
Transition metal
5
Q
Rutherfordium atomic number
A
104
6
Q
Rutherfordium chemical symbol
A
Rf
7
Q
Rutherfordium average atomic mass
A
(267)
8
Q
Aluminum atomic number
A
13
9
Q
Aluminum chemical symbol
A
Al
10
Q
Aluminum average atomic mass
A
26.982
11
Q
Aluminum category
A
Post-transition metal
12
Q
Gallium atomic number
A
31
13
Q
Gallium chemical symbol
A
Ga
14
Q
Gallium average atomic mass
A
69.723
15
Q
Gallium category
A
Post-transition metal
16
Q
Niobium atomic number
A
41
17
Q
Niobium chemical symbol
A
Nb
18
Q
Niobium average atomic mass
A
92.906
19
Q
Niobium category
A
Transition metal
20
Q
Geranium atomic number
A
32
21
Q
Geranium chemical symbol
A
Ge
22
Q
Germanium average atomic mass
A
72.63
23
Q
Germanium category
A
Metalloid
