because dinner has more dinner
Group I elements are called alkali metals as they are generally basic in nature
Hydrogen is period 1 and group1 element. It has only one electron.
The two most reactive groups of elements in the periodic table are the alkali metals and the halogens. Halogens are nonmetals located in group 17 of the periodic table and include elements like fluorine, chlorine, and iodine.
The alkali metals.
Metals are more reactive elements.
Group I elements are called alkali metals as they are generally basic in nature
Yes, fluorine is the most reactive element on the periodic table.
Sodium, Na, is in group 1 on the periodic table. The elements in group1 are the elements in that vertical column, which are Li,Na,K,Rb,Cs,Fr.
Hydrogen is period 1 and group1 element. It has only one electron.
The two most reactive groups of elements in the periodic table are the alkali metals and the halogens. Halogens are nonmetals located in group 17 of the periodic table and include elements like fluorine, chlorine, and iodine.
The alkali metals.
Yes
Lithium and Fluorine.
Metals are more reactive elements.
elements from group1-2 ,13-18 are called representative elements. Those from 3-12 form the transition elements!
As you move left on the periodic table, the elements get more reactive and as you move down the periodic table. Using that thinking the most reactive elements are the Alkali Earth Metals (column 1) and the most reactive element is Francium. The least reactive are the noble gases in the last column- Helium, Neon, Argon etc..
The halogens are an extremely reactive family of elements in the periodic table. They have a tendency to gain an electron to achieve a full outer shell, making them highly reactive with other elements.