1 5
.
16
Directions: Use the Periodic Table and the clues to identify the mystery element. Write/Type
the element name and symbol in the appropriate box.
ment will
Nonmetal
25 electrons
Halogen Family Transition I
Atomic mass is 35 element
Gas
48 neutrons
Period 2
Atomic mass is
11
Nonmetallic
Period 3
Atomic mass is
32
26 Proton
Period 4
Transition element
12 Neutrons
Metallic
11 electron
29 Electrons
Period 4
Atomic Mass of
20
Gas
Period 5
Transition
element
51 neutrons
80 Electrons
Period 4
Transition element Lowest mass in
the period
Metallic
Period 4
20 Electrons
Period 6
Gas
86 Protons
4 Neutrons
Metallic
Period 4
Metallic
27 Electrons
Metallic
Period 6
56 Protons
Gas
Atomic mass is
16
8 Neutrons
Mass less than
30
Not Neon
Noble Gas
Period 5
Metallic
38 Electrons
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