hydrogen
Helium is located on the group 18 and period 1 on the modern periodic table.
the halogens are located in group 17/ group 7A
The row 10 is the 10th group. Nickel is in the 10th group of the periodic table. It belongs to the d block.
Silver is the 47th element on the periodic table. It is located in period 5 and group 11 in the periodic table.
Hydrogen, lithium, sodium, potassium, rubidium, cesium and francium are the elements located in group 1 of the periodic table.
On the periodic table group 4A is carbon, silicon, germanium, tin and lead. (aka "The Carbon Group")
Helium is located on the group 18 and period 1 on the modern periodic table.
Carbon is found in the p-block of the periodic table.
Group 4 Period 5 d block element
halogens & noble gases
This depends upon The Periodic Table GROUP to which an element belongs to.
This element is francium in the first group of periodic table.
the halogens are located in group 17/ group 7A
cromium
group 14, period 2 on the periodic table
the Atomic number on Periodic Table is the identity of an element in the table , it gives the indications about Group, period and Block of elements it also predicts the chemical and physical properties of the element.
Cadmium is in 5th group of periodic table, it is a 'd' block element of Zinc family.