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Compare the outermost electrons of an atom with the inner electrons of an atom in terms of energy.?
The outermost electrons of an atom, also known as valence electrons, have higher energy levels compared to the inner electrons. Valence electrons are involved in chemical bonding and interactions with other atoms, while inner electrons are more tightly bound to the nucleus and have lower energy levels.
How many inner shell electrons do selenium atom have?
A selenium atom has 36 inner shell electrons. This includes electrons in the first (2 electrons) and second (8 electrons) energy levels, as well as 18 electrons in the third energy level.
What is a carbon atom can bond to four other atoms because it has a. four different cations. c. two inner energy levels. b. four valence electrons. d. no protons in its nucleus.?
b. four valence electrons
Why does carbon have a bigger atomic radius than oxygen?
Carbon has a larger atomic radius than oxygen because carbon has more energy levels/shells of electrons, leading to a greater distance between the nucleus and the outermost electrons. Additionally, oxygen has a higher effective nuclear charge (due to more protons) pulling its electrons closer, while carbon's electrons experience less attraction due to shielding effects from inner electrons.
What are the inner shell electrons?
Inner shell electrons are electrons that are located closer to the nucleus of an atom, shielded by outer electron shells. They have lower energy levels compared to outer shell electrons and are generally not involved in chemical reactions.
How many inner shell electrons does chlorine contain?
Cl is in the 17 group. It is in the 3rd period. It has 3 energy levels.
Inner-shell electrons are electrons that?
inner shell electrons : the electrons that are not in the the highest occupied energy level .
What electrons are easiest to remove?
Electrons in the outermost energy level (valence electrons) are easiest to remove because they are farthest from the positively charged nucleus and experience weaker attraction. This means that valence electrons require less energy to be removed compared to electrons in inner energy levels.
What is it called when electrons in the inner energy levels block the attraction between the nucleus and the valence electrons?
It is called shielding or screening effect. Inner electrons shield the valence electrons from the positive charge of the nucleus, reducing the attractive force between them.
Where are the electrons with less energy most likely located?
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.
How many core electrons In hydrogen?
Hydrogen has one core electron. Core electrons are those in the inner energy levels of an atom and are not involved in chemical bonding.
Electrons that are not in the highest occupied energy level are called?
inner-shell electrons
