Groups represent vertical columns. They indicate different column with different properties.
According to mendeleef,groups are written in roman numerals,I to VIII,with A and B series.VIII-B group contains 3 columns.But according to IUPAC(international union of pure and applied chemistry)the groups are named 1 to 18(not in roman numericals).
The columns represent groups or families of elements. There are 18 of them.
groups on the periodic table are the vertical coumns that go up and down. A period on the periodic table are the rows that go horizontal or across.
groups are the vertical columns on the periodic table
The Roman numerals in the periodic table represent the different groups of elements based on their similar chemical properties. This classification helps scientists understand the relationships between elements and predict their behavior in chemical reactions.
groups
Groups represent vertical columns. They indicate different column with different properties.
According to mendeleef,groups are written in roman numerals,I to VIII,with A and B series.VIII-B group contains 3 columns.But according to IUPAC(international union of pure and applied chemistry)the groups are named 1 to 18(not in roman numericals).
The columns represent groups or families of elements. There are 18 of them.
Physical and chemical properties change somewhat regularly across a period. Elements that are close to each other in the same period tend to be more similar than elements that are father apart.
groups on the periodic table are the vertical coumns that go up and down. A period on the periodic table are the rows that go horizontal or across.
Groups of the Periodic Table of Elements.
On some analogue clock faces.To number a planet's moons.To denote the groups of the periodic table.
groups are the vertical columns on the periodic table
Columns in a Periodic Table are called groups.They represent elements with similar characteristic. All the elements in a group has same number of valence electron.
7 periods and 18 groups are there on the modern periodic table.