Atomic Number
Atomic Mass
Element Name
Symbol
Group & Period
100
What is the atomic number of Fe (Iron)
Atomic Number = 26
100
What is the atomic mass of Ne?
Atomic Mass = 20.18
100
What is the element name of Xe?
Element = Xenon
100
What is the symbol of Fluorine?
Symbol = F
100
I am in group 13, Period 5.
Element = Indium
200
What is the atomic number of Li
Atomic Number = 3
200
What is the atomic mass of Mn
Atomic mass = 55
200
What is the element name of Cu?
Element Name = Copper
200
What is the symbol of Polonium?
Symbol = Po
200
I am in group 15, Period 7.
Element Ununpentium (115)
300
What is the atomic number of Nickle?
Atomic Number = 28
300
What is the atomic mass of Se?
Atomic Mass = 79
300
What is the element name of Br?
Element Name = Bromine
300
My atomic number is 40
Symbol = Zr
300
I am in group 6, Period 6
Element: Tungsten
400
What is the atomic number of Hg?
Atomic Number = 80
400
What is the atomic mass of Rh?
Atomic mass = 103
400
My atomic number is 8
Element Name = Oxygen
400
My atomic mass is 84
Symbol = Kr
400
i am in group 8, Period 4.
Element = Iron.
500
What is the atomic number of Chlorine?
Atomic Number = 17
500
What is the atomic mass of Silver?
Atomic mass = 108
500
My atomic mass is 204
Element Name = Thallium
500
I am a noble gas and my atomic mass is 4.00.
Symbol = He
500
I am in group 12, Period 5.
Element = Cadium
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