valence electrons are electrons at the outermost shell
as we all know, group in PE can be determined by looking at the valence electron
thus
if it is in group 1..then the valence electron is 1
Elements in the same group have the same number of valence electrons.
All elements in the same group have the same number of valence electrons.
Elements in the same group have the same number of valence electrons. These are the outer-shell electrons that react with other elements.
Yes and no; the number of protons determine the valance number of electrons. The valence level of electrons and how full/empty it is largely determines an elements chemical behavior. I would say that valence electrons are the main determinant, but that is predetermined by protons.
what term describes elements that contain the same number of valence electrons
Chemical properties of an element determine by the number of electron
they determine the difference between the elements like a hydrogen atom has 1 electron and carbon has 6
Elements in the same group have the same number of valence electrons.
Group 2 metals have 2 valence electrons. In fact, the number of valence electrons of elements can be deduced from the group number (e.g. group VII elements have 7 valence electrons).
All elements in the same group have the same number of valence electrons.
They don'tThey group elements with the same number of valence electrons.The valence electrons of an element determine how that element bond and how many bonds it forms.So elements with the same number of valence electrons tend to have similar chemical properties.
Elements in the same group have the same number of valence electrons. These are the outer-shell electrons that react with other elements.
The valence electrons for elements in the same group stay the same, since the number of valence electrons corresponds to the group number.
All elements in the same group have the same number of valence electrons.
All elements in the same A group will have the same number of valence electrons.
Yes and no; the number of protons determine the valance number of electrons. The valence level of electrons and how full/empty it is largely determines an elements chemical behavior. I would say that valence electrons are the main determinant, but that is predetermined by protons.
All elements in the same group have the same number of valence electrons.