Elements in Group 1 of the Periodic Table (Alkali Metals) are:
Lithium
Sodium
Potassium
Rubidium
Caesium
Francium
They all react explosively with water.
1.Hydrogen(H)
2.Lithium(Li)
3.Sodium(Na)
4.Potassium(K)
5.Rubidium(Rb)
6.Cesium(Cs)
7.Francium(Fr)
lithium, sodium, potassium,rubidium, cesium, and francium.
The first column is alkali metals. It includes Li, Na, K, Rb, Cs and Fr.
The elements located in the first column, group IA on the periodic table, are called alkali metals.
a family is a column of elements a period is a row of elements
First off, there is no "salt" on the periodic table of the elements. Salt is a compound. However, you may be talking about "sodium". If that's the case, sodium is NOT in the same column as oxygen in the periodic table. Sodium is in the first column while oxygen is in the sixteenth column.
A group is a column in the periodic table of elements.
The elements in a column on the periodic table form a group (or family) because they have similar physical and chemical properties.
hydrogen
The elements located in the first column, group IA on the periodic table, are called alkali metals.
Alkali metals are in the first column (group) of the Mendeleev periodic table of elements.
a family is a column of elements a period is a row of elements
First off, there is no "salt" on the periodic table of the elements. Salt is a compound. However, you may be talking about "sodium". If that's the case, sodium is NOT in the same column as oxygen in the periodic table. Sodium is in the first column while oxygen is in the sixteenth column.
A group is a column in the periodic table of elements.
Representative elements
The elements in a column on the periodic table form a group (or family) because they have similar physical and chemical properties.
A column of elements in the periodic table is called a group or
Yes, there were elements on the first periodic table. I believe that there are still elements on the periodic table.
groups
On a periodic table, the "s-block" is the first columns. The elements in the first column have 1 s-electron, and those in the second have 2.