Group 18 of the Periodic Table has only non metals. Additionally, the stable elements of group 17 are also non metals.
The groups 1-12 from the periodic table of Mendeleev contain only metals.
There are many groups in the periodic table that only contain metals. There are the Alkali metals, the Alkaline earth metals, Lanthanoids, Actinoids, Transition metals, and the Post-transition metals.
All the element in group 1 are metals except for hydrogen which if you notice, is not exactly in group 1. It is situated away from the periodic table because it can react as a metal as well as a non metal. Hope this helped...
Group 3a (13) on the periodic table contains boron which is considered a metalloid. The other elements in the group are post-transition metals.
Group 1 in the periodic table is known as the alkali metals group. It includes elements such as lithium, sodium, and potassium. These elements are highly reactive and tend to form ionic compounds with nonmetals.
Group 17 and 18 does not contain any metal.Group 17 belongs to halogens and group 18 belongs to noble gases.All the elements are non metals.
Boron is the only metalloid in group 13 of the periodic table. Aluminum, Gallium, Indium, and Thallium are metals.
They are in group one called the Alkali Metals.Those are alkali metals. They are the most reactive of all the metals, and they are in group 1 of the periodic table, all the way to the left.
Potassium citrate does not appear on the periodic table. Only elements are found on the periodic table, and potassium citrate is a salt made from potassium (an element) and citric acid (a compound make of several elements). Even though it isn't found in the periodic table, it can still be classed as a SALT.
The families on the periodic table that tend to give electrons are the metals, such as alkali metals in group 1 and alkaline earth metals in group 2. The families that tend to gain electrons are the nonmetals, such as halogens in group 17 and noble gases in group 18.
The more left and the more down in the periodic table, you'll find the metals (except hydrogen). Only in the upper right corner (at fluorine) are the nonmetals. On the mid-diagonal in between both corners there is the greatest group containg the metalloids (half metals). But excluded from all this, is the 'noble gas'-group.
Group 4 (Now 14) of the Periodic Table contains only one non-metal; Carbon (C). All the rest of the elements in this group are metals. The metals in Group 4(14) are;SiliconGermaniumTinLead