Group 16 (group 6A)
The question is unclear, but from what I can understand the answer is the halogens.
You mean valence electron? 2 If your talking about Bohr Diagrams then it depends on the metal
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Depends on the atom. Between one and eight electrons. There is a method to it. The elements on the very two first rows have one (H) and two (He). Over on the right side (Boron) of the elemental chart are three to eight electrons respectively.
Atoms of group 17 elements (halogens) give off energy in the form of light when they gain electrons. This process is known as electron capture, which releases energy as the electron moves to a lower energy level.
2. the number of electrons on the outermost level is always equal to the group number. Barium is group 2 therefore it's outermost energy level contains 2 electrons
The question is unclear, but from what I can understand the answer is the halogens.
Carbon. Carbon is in the second period, so it has electrons in its second energy level, and it is in the fourth group in the second energy level, so it has 4 electrons.
In atoms, whenever energy is supplied to it an electron or the required group of electrons traverses to higher level shells.
You mean valence electron? 2 If your talking about Bohr Diagrams then it depends on the metal
The atom's outermost electron shell determines its chemical properties and how it interacts with other atoms. It is involved in forming chemical bonds with other atoms to create molecules through sharing, gaining, or losing electrons. The number of electrons in the outermost shell also influences the atom's reactivity and stability.
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Atoms of elements in Group 7A of the periodic table, also known as Group 17 or the halogens, have 7 electrons in their outer energy level. Examples of elements in this group include fluorine, chlorine, bromine, iodine, and astatine.
Depends on the atom. Between one and eight electrons. There is a method to it. The elements on the very two first rows have one (H) and two (He). Over on the right side (Boron) of the elemental chart are three to eight electrons respectively.
The outer energy level refers to the highest energy level of an atom that contains electrons. These electrons are involved in chemical reactions and bonding with other atoms. The number of electrons in the outer energy level determines an atom's reactivity and ability to form chemical bonds.
Atoms of group 17 elements (halogens) give off energy in the form of light when they gain electrons. This process is known as electron capture, which releases energy as the electron moves to a lower energy level.
Atoms can fill their outermost energy level by either gaining electrons from other atoms or by sharing the outermost electrons with another atom.