An atom with an incompletely filled outermost energy level is likely to be reactive. This is because it wants to acquire a filled outermost energy level.
An atom with its outermost shell completely filled is likely to be stable and unreactive. This is because the full outer shell provides a balanced charge, making the atom less likely to gain or lose electrons.
Elements with a filled outermost energy level are considered to be stable due to the full complement of electrons. These elements typically fall under the noble gases group in the periodic table, such as helium, neon, argon, krypton, xenon, and radon. The filled outermost energy level results in these elements having little to no reactivity with other elements, making them chemically inert.
The column on the periodic table that contains elements with completely filled outer energy levels is the noble gases column (group 18 or Group 8A). These elements have a full outermost energy level, making them stable and less likely to form bonds with other elements.
Stable electron configurations are most likely to contain filled energy levels or filled subshells. These configurations generally follow the octet rule or duet rule, depending on the element. Additionally, stable electron configurations may contain configurations with a full valence shell of electrons.
This element is likely chlorine (Cl), which has 7 valence electrons and 3 filled energy levels with a partially filled 4th energy level.
Atoms filled with outermost energy levels tend to be stable and are less likely to participate in chemical reactions. These atoms have a full valence shell, so they are less reactive and more likely to form stable compounds.
If it's outermost electron shell is filled.
If it's outermost electron shell is filled.
An atom with its outermost shell completely filled is likely to be stable and unreactive. This is because the full outer shell provides a balanced charge, making the atom less likely to gain or lose electrons.
Elements with a filled outermost energy level are considered to be stable due to the full complement of electrons. These elements typically fall under the noble gases group in the periodic table, such as helium, neon, argon, krypton, xenon, and radon. The filled outermost energy level results in these elements having little to no reactivity with other elements, making them chemically inert.
The column on the periodic table that contains elements with completely filled outer energy levels is the noble gases column (group 18 or Group 8A). These elements have a full outermost energy level, making them stable and less likely to form bonds with other elements.
Stable electron configurations are most likely to contain filled energy levels or filled subshells. These configurations generally follow the octet rule or duet rule, depending on the element. Additionally, stable electron configurations may contain configurations with a full valence shell of electrons.
This element is likely chlorine (Cl), which has 7 valence electrons and 3 filled energy levels with a partially filled 4th energy level.
The valence electron, which is the electron located in the outermost energy level of an atom, is the most likely to be removed during a chemical reaction. This is because valence electrons are involved in the formation of chemical bonds and determining an atom's reactivity.
Chlorine is MUCH more likely to fill its outermost orbital by gaining electrons.
Electrons with less energy are most likely located closer to the nucleus of an atom. This is because electrons with lower energy levels have lower energy levels and are more strongly attracted to the positively charged nucleus.
Energy level or energy shells are the specific locations where the electrons revolve around the nucleus. Each energy level is associated with specific amount of energy. The outermost is most important because it is the one which accepts the electrons from outside the atom or looses the electron.