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The 2nd element on the Periodic Table is helium. It is a colorless, odorless gas that is lighter than air. Helium is non-reactive and has a low boiling point, making it useful in various applications such as filling balloons and cooling superconducting magnets.
What else can I help you with?
What element is in 2a period 3?
The element in the 3rd period and 2nd group of the periodic table is magnesium (Mg).
An element in the second row of the rare earth elements in the periodic table are?
litium, and elements in the 2nd period (row) are pretty common
What is the 2nd lightest element?
Helium is the second lightest element on the periodic table, with an atomic number of 2 and an atomic weight of approximately 4.0026 atomic mass units.
What group of element in the periodic table is known as the halogens?
The halogens are a group of elements in the periodic table that includes fluorine, chlorine, bromine, iodine, and astatine. They are highly reactive nonmetals that readily form compounds with other elements.
What are the elements in the second period of the periodic table of elements?
You can discover this by looking at a periodic table of the elements.The rows of the table are called periods; the columns are called groups.The second period therefore begins with the element Lithium and ends with the element Neon.
What element is 2nd in the periodic table?
The second element is element number two: Helium
What element is in 2a period 3?
The element in the 3rd period and 2nd group of the periodic table is magnesium (Mg).
An element in the second row of the rare earth elements in the periodic table are?
litium, and elements in the 2nd period (row) are pretty common
This element is the fifth most abundant element in the earth's crustand makes up more than 3 percent of the crust it reacts with water and is in the 2nd group of the periodic table this element is?
This element is calcium. It is the fifth most abundant element in the Earth's crust and makes up more than 3 percent of the crust. It reacts with water and belongs to the 2nd group of the periodic table.
What kind of element can be predict by it's location?
The element on the left side of the periodic table would be metal and on the left side would be non-metal.... 1st group of the periodic table has alkali metals,2nd group has alkaaline earth metals,etc.
What is the 2nd lightest element?
Helium is the second lightest element on the periodic table, with an atomic number of 2 and an atomic weight of approximately 4.0026 atomic mass units.
What is helium and What is its use for?
its the 2nd element on the periodic table and it makes things lighter, such as helium balloons, which float as helium is lighter than air
The element fluorine is classified in the periodic table as?
halogenhalogen in group VII
What group of element in the periodic table is known as the halogens?
The halogens are a group of elements in the periodic table that includes fluorine, chlorine, bromine, iodine, and astatine. They are highly reactive nonmetals that readily form compounds with other elements.
What row is fluorine periodic table in?
2nd row (or 2nd period), group 17
Which row is carbon in the periodic table?
Look up "the photographic table of elements" on your favorite search engine but...its in the 2nd row.
Alkaline earth metal?
the 2nd group of elements on the periodic table
