no. A period is a row of elements in the
Periodic Table whose properties change gradually and predictably.
The Periodic table is a representation of all elements grouped in a manner that lists elements with similar properties in columns. Adjacent columns have deceasing or increasing characteristics
They can, however in Groups the properties are much more similar.
Group 4 elements on the periodic table contain no period 2 elements whatsoever.
Elements of same group have the same number of valence electrons and hence have similar properties.
Elements present within a same group normally have similar properties
Elements in the same group have same number of valence electrons and hence have similar chemical and physical properties.
All elements in group 16 share similar properties because their valence shells all contain the s2p4 electron configuration.
Similar to all other chemical elements seaborgium contain protons, neutrons and electrons.
On the Periodic table, horizontal rows are given the technical term "periods", while vertical columns are called "groups". Elements in the same period are similar in that they have the same number of energy levels.
The elements with similar properties are placed in groups. Periodic table contain 18 groups.
period contain elements with electrons in s p d and f orbitals
They have similar chemical properties.