The elements in a group have the similar chemical properties dueto presence of same no of electrons in their outermost shell but they differ physically because physical properties are related to their atomic sizes from top to bottom in a group atomic size increases so their physical properties also differ.
Elements with similar chemical properties are found in the same group.
No. All elements in a same group have the same number of valence electrons and hence have similar properties.
Elements in the same group have similar properties as they have the same number of valence electrons.
Elements in the Periodic Table that are in the same GROUP (column) have similar chemical properties. Otherwise, no.
Only elements from the same family (group) have similar chemical characteristics.
The periodic table contains all elements, and between them, they share a vast rage of properties.
As radioactive element is an element that is on the Priodic Table of Elements. A Radioactive Element is usually radioactive.
Co, Rh, Ir, Mt are in the same group of the priodic table of the elements - 9.
Elements are usually classified as metals, non-metals, or metalloids.
The concept of atomic number had not yet been developed at the time of the first periodic tables, when atoms were still considered "indivisible units" and the concepts of protons, electrons, and neutrons were not yet known.
Refer to the related link.
In chemistry, a group (also known as a family) is a vertical column in the periodic table of the chemical elements. There are 18 groups in the standard periodic table.
Fermium is a member of the actinoids family, period 7 in the priodic table of the elements.
As radioactive element is an element that is on the Priodic Table of Elements. A Radioactive Element is usually radioactive.
Co, Rh, Ir, Mt are in the same group of the priodic table of the elements - 9.
Uranium is a very reactive element and can form alloys or compounds with the majority of the elements of the priodic table of Mendeleev.
There are three elements on the priodic table that meet this criteria.. They are, Praseodymium Promethium Protactinium Hope that helped you!
group 18
Elements are usually classified as metals, non-metals, or metalloids.
the answer is that Hydrogen and Helium make up the first period in the priodic table
calcium group 2 period
Well, the priodic symbol for copper is Cu; I'm not sure if that is exactly what you're looking for...