Hydrogen, lithium, sodium, potassium, rubidium, cesium and francium are the elements located in group 1 of the periodic table.
Helium is located on the group 18 and period 1 on the modern periodic table.
hydrogen
Silver is the 47th element on the periodic table. It is located in period 5 and group 11 in the periodic table.
there are five element in group 16 of the periodic table
Helium is not a group. It is an element.
The elements are: lithium, sodium, potassium, rubidium, caesium and francium.
Helium is located on the group 18 and period 1 on the modern periodic table.
This element is francium in the first group of periodic table.
hydrogen
cromium
group 14, period 2 on the periodic table
Silver is the 47th element on the periodic table. It is located in period 5 and group 11 in the periodic table.
Xenon is an inert element. It is placed in group-18.
A group in Periodic Table is the column of element in periodic table
Helium is a noble gas and is located in the group 18 of the periodic table.
there are five element in group 16 of the periodic table
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