2. Atoms & Elements
Periodic Table: Representative Elements & Transition Metals
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4PRACTICE PROBLEM
Identify which classification each element belongs to:
A. Alkali Metal
B. Alkaline Earth Metal
C. Pnictogen
D. Chalcogen
E. Halogen
F. Noble Gas
G. Transition Metal
H. Inner Transition Metal
I. Representative Element
J. Lanthanide
K. Actinide
1) Mg
2) H
3) Cl
4) No
5) P
6) Fe
Identify which classification each element belongs to:
A. Alkali Metal
B. Alkaline Earth Metal
C. Pnictogen
D. Chalcogen
E. Halogen
F. Noble Gas
G. Transition Metal
H. Inner Transition Metal
I. Representative Element
J. Lanthanide
K. Actinide
1) Mg
2) H
3) Cl
4) No
5) P
6) Fe
ANSWERS OPTIONS
A
1) Mg: B, I, 2) H: I , 3) Cl: E, I , 4) No: K, H , 5) P: C, I , 6) Fe: G
B
1) Mg: B, I, 2) H: G, 3) Cl: E, I , 4) No: K, H , 5) P: C, I , 6) Fe: I
C
1) Mg: B, I, 2) H: I , 3) Cl: K, I , 4) No: E, H , 5) P: C, I , 6) Fe: G
D
1) Mg: C , I, 2) H: I , 3) Cl: E, I , 4) No: K, H , 5) P: B, I , 6) Fe: G