Nitrogen
The element in period 4, group 7 of the periodic table is Manganese (Mn).
Element
Nitrogen.
NO!!! Carbon is No. 6 in the Periodic Table. Hydrogen is No. 1 in the Periodic Table.
No, carbon is not the first element on the periodic table of elements. Hydrogen is the first element on the periodic table.
The periodic table has 7 periods on it.
periodic table is classified into groups and periods.There are 18 groups and 7 periods in periodic table.
The element in period 4, group 7 of the periodic table is Manganese (Mn).
The seventh most abundent element is potassium.
7
Element
Nitrogen
The periodic table of Mendeleev has 18 groups and 7 periods.
Nitrogen.
Nitrogen is the 7th element in the Periodic Table. It has 7 electrons and protons.
The element abbreviated with As on the periodic table is Arsenic
NO!!! Carbon is No. 6 in the Periodic Table. Hydrogen is No. 1 in the Periodic Table.