lanthanium
The element found in group 13 and period 6 of the modern periodic table is Thallium (Tl). It is a soft, malleable metal with some properties of both metals and nonmetals. Thallium is toxic and can be found in trace amounts in certain minerals and ores.
Helium is located on the group 18 and period 1 on the modern periodic table.
The element radium (symbol Ra) is in period 7.
Ir refers to iridium element that is placed in group-9 and period-6 in the modern periodic table.
Krypton is found in the fourth period. Since in the periodic table its in the 4th row.
Calcium is an alkaline earth metal found in period 4 of the modern periodic table. It belongs to group 2 and has an atomic number of 20.
Element number 113 (Nihonium) can be found in group 13 and period 6 of the modern periodic table. It is a synthetic element created in a laboratory and is highly reactive due to its configuration of valence electrons.
The element found in group 13 and period 6 of the modern periodic table is Thallium (Tl). It is a soft, malleable metal with some properties of both metals and nonmetals. Thallium is toxic and can be found in trace amounts in certain minerals and ores.
Nitrogen can be found in the 1st period of group 15 elements in the periodic table.
Argon is in the third period of the modern periodic table.
Tungsten is a transition metal and therefore is not in a specific column, because it has no definite number of electrons in it's outer shell at one time. It is in the 6th row of the periodic table and is the 74th element
Period 5, group 17
Group 14, Period 4
The element is an inner transition metal called lanthanum, with the atomic number 57.
Hydrogen is found in group 1 row 1 of the periodic table
Indium in the periodic table: group 13, period 5, atomic number 49.
Xenon is in Group 18, the "inert" elements.