ETPT 2 Flashcards
1
Q
Lithium atomic number
A
3
2
Q
Lithium chemical symbol
A
Li
3
Q
Lithium average atomic mass
A
6.941
4
Q
Beryllium atomic number
A
4
5
Q
Beryllium chemical symbol
A
Be
6
Q
Beryllium average atomic mass
A
9.0122
7
Q
Sodium atomic number
A
11
8
Q
Sodium chemical symbol
A
Na
9
Q
Sodium average atomic mass
A
22.990
10
Q
Magnesium atomic number
A
12
11
Q
Magnesium chemical symbol
A
Mg
12
Q
Magnesium average atomic mass
A
24.305
13
Q
Hydrogen category
A
Other nonmetal
14
Q
Lithium category
A
Alkali metal
15
Q
Beryllium category
A
Alkaline earth metal
