the noble gasses
They all react
Many chemical reactions are possible but not all the mixtures can react.
Noble gases or group 18.
Is the same thing as a family and a family is a vertical column in the periodic table. Elements in a family all share similar characteristics, whether they be physical or chemical. There are 18 family (or group) columns in the periodic table.
No. Hydrogen, on a regular periodic table, is the first element in group 1, and it is part of the gas family.
Because all four of those elements are Alkali Metals (first family on the periodic table)
A family is a vertical column in the periodic table. Elements in a family all share similar characteristics. There are 18 families in the periodic table.
They all react
The alkali and alkaline earth and transitions are all groups of the Periodic Table ANOTHER POINT OF VIEW: A group or family is the vertical columns on The Periodic Table of the Elements.
A family is a column in a periodic table; all elements in a family have similar physical and chemical properties, because they have the same numbers of valence electrons (outer electrons).
A family of elements is a group (column) of the Periodic Table. The family of an element is the column it is in in the Periodic Table. In a family of elements, they all have similar properties. An Example of a Family of Elements;The Alkali Metals - Group 1LithiumSodiumPotassiumRubidiumCaesiumFrancium
Periodic Table families are groups of elements on the table which react similarly due to having the save number of electrons in the outer shell. These are organized vertically for all non transition metals. i.e. Hydrogen is in the same family as the Alkali metals since it has 1 electron in the outer shell.
Many chemical reactions are possible but not all the mixtures can react.
Noble gases or group 18.
Is the same thing as a family and a family is a vertical column in the periodic table. Elements in a family all share similar characteristics, whether they be physical or chemical. There are 18 family (or group) columns in the periodic table.
a family is a column of elements a period is a row of elements
No. Hydrogen, on a regular periodic table, is the first element in group 1, and it is part of the gas family.