Chromium, Molybdenum, Tungsten and Seaborgium are all in group 6 of the periodic table. They are all classified as metallic substances. They are all solids a 298 K.
a negative charge
Zinc is a transition metal in Group 12 of the Periodic Table.
There are no specific names for rows in the periodic table because properties of elements in the rows do not match with one other. If we talk about the groups, then there is always some kind of similarity in the groups. For instance, let us take group-I, they are known as the "Alkali metals" because all of them form alkali solutions when their oxides are dissolved in water.
He created the first periodic table of elements, arranged by atomic mass. His greatest accomplishment, however, was his ability to predict missing elements using this periodic table, and that is why he is considered the Father of the Periodic Table of Elements.
bananas is the only group that is not reactive This is to be group 8 (or VIII in Latin figures), it means that the shell of valence electrons is complete so there is no need at all to fill it up by any kind
As of January 27, 2008, there are 117 elements, and all of which can be found on the Periodic Table of Elements. See the link below for the Periodic Table of elements.
Noble Gases
The first period of the periodic table's elements all have 1 energy level.
The atomic number that sodium has in periodic table is 11 and valency is 1. The periodic table is a kind of table that was invented for the better study of elements and other types of compound. It makes the systematic study of elements.
The horizontal rows of elements on the periodic table of elements. Periods gain one proton and one electron as you read the table from left to right.
Group 15 elements will typically bond as an anion to a cation from groups 1,2, or 13. They can also bond covalently to any of the elements from groups 13-17.
Yes and no. Hydrogen and Helium are special elements, they don't quite fit in with any groups and are kind of stuck at the top of the table.
a negative charge
Group 7 elements are the halogens, which include fluorine, chlorine, bromine, iodine, and astatine. These elements are highly reactive nonmetals that form salts when combined with metals. They are found in the seventh column of the periodic table.
The answer is: noble gases
All elements in the Periodic Table contain only one type of atom.
Zinc is a transition metal in Group 12 of the Periodic Table.