Atomic Number
Which element has an atomic number of " 7"?
Nitrogen
Which element has an atomic mass of "12.011 "?
Carbon
Which element is represented by element symbol "Ne"?
Neon
What is the element symbol for "Cobalt "?
Co
The horizontal rows in a periodic table are called?
Periods
Which element has an atomic number of "25 "?
Manganese
Which element has an atomic mass of "200.59 "?
Mercury
Which element is represented by element symbol "Zn "?
Zinc
What is the element symbol for "Iron "?
Fe
Groups
Which element has an atomic number of " 85"?
Astatine
Which element has an atomic mass of "180.95 "?
Tantalum
Which element is represented by element symbol "Ag"?
What is the element symbol for "Tungsten"?
W
How many periods are on the Periodic Table?
18
Which element has an atomic number of " 62"?
Samararium
Which element has an atomic mass of "157.25 "?
Gadodullinium
Which element is represented by element symbol "Hg"?
Mercury
What is the element symbol for "Cerium "?
Ce
How many groups are on the Periodic table?
7
Which element has an atomic number of " 115"?
Moscovium
Which element has an atomic mass of "247 "?
Cerium
Which element is represented by element symbol "K "?
What is the element symbol for "Lead "?
Pb
Which element has the highest atomic mass on the Periodic Table?
Lawrencium