They can have it only when one atom is neutral and other is ion For eg :carbon has 6 electrons,if in nitrogen one electron is removed thentheyaredifferent elements but have same electrons
No, they do not. However, elements in the same group have the same number of valence electrons.
Elelments are determined by the amount of protons they have. While different elements can have the same number of neutrons and protons, no two different elements can have the same amount of protons.
amount of electrons in their outermost shell that their shell can hold in relative of one to maximum amount their outer shell can handle in a stable element.
They all have a different electrons
Elements in the same group have the same number of valence electrons, which determines their chemical properties. This leads to similarities in reactivity and chemical behavior among elements in the same group.
A pure element (on an atomic scale) is a series of the same atoms (same amount of electrons). Elements in compounds are fused to each other meaning that their amount of electrons may have changed and they may have a different charge.
No, they do not. However, elements in the same group have the same number of valence electrons.
A pure element (on an atomic scale) is a series of the same atoms (same amount of electrons). Elements in compounds are fused to each other meaning that their amount of electrons may have changed and they may have a different charge.
Elelments are determined by the amount of protons they have. While different elements can have the same number of neutrons and protons, no two different elements can have the same amount of protons.
amount of electrons in their outermost shell that their shell can hold in relative of one to maximum amount their outer shell can handle in a stable element.
They all have a different electrons
Elements in the same group have the same number of valence electrons, which determines their chemical properties. This leads to similarities in reactivity and chemical behavior among elements in the same group.
There are several such elements. Examples are helium and carbon.
No two elements would have the same atomic number, so, nor atoms of different elements (in neutral state) would have the same number of electrons.
Valence electrons for elements in the same group are the same because they are located in the outermost energy level of an atom. This common number of valence electrons is what gives elements within a group similar chemical properties.
The Elements have a different Total Number of Electrons, but the same number of Valence Electrons.
Elements that are contained within the same column in the periodic table are known as a group. All of the elements in the first group of the table have one electron in their outer shell.