1
Helium is in the first period of the periodic table.
No, the symbol "H" stands for Hydrogen on the periodic table. The symbol "He" stands for Helium on the periodic table.
Period 1 refers to the top row of the periodic table. These elements are Hydrogen and Helium.
The atomic symbol for helium on the periodic table is He.
In the Periodic Table of Elements there are: 118 Observed Elements 114 Officially Discovered Elements 112 Officially named Elements 92 Naturally Occuring Elements 83 Non-radioactive elements
Helium is in the first period of the periodic table.
Helium is located in period 1 on the periodic table.
Helium is in the first period of the periodic table.
Helium is located on the group 18 and period 1 on the modern periodic table.
Period 1 Group 0
The abbreviation for helium on the periodic table is He.
No, the symbol "H" stands for Hydrogen on the periodic table. The symbol "He" stands for Helium on the periodic table.
helium is in row 1 (or better period 1)
the number of helium in the periodic table is 2.
Period 1 refers to the top row of the periodic table. These elements are Hydrogen and Helium.
Helium is the element that is placed in period 1 and group 18 of the periodic table. It is inert in nature and hence stable.
Helium is the lightest member in group 18.