0
The further down the Periodic Table that you go the more electrons that an element has, also the more orbitals an element has. If you look up general trends in the periodic table ionic size is showen to increase too. The ionic size is directly related to these larger orbital shells that hold more electrons.
S orbital = 2 é
P orbital = 6é
D orbital = 10é
You may want to look up these orbitals to get a better understanding of them, each one has a unique shape http://en.wikipedia.org/wiki/Atomic_orbital
some atoms can exceed the octet rule by using these unfilled larger orbitals to put electrons into them, so for example they might use the D orbital to place extra electrons into it, causing the octet rule to break down.
What else can I help you with?
Can sulfur exceed the octet rule in chemical bonding?
Yes, sulfur can exceed the octet rule in chemical bonding by expanding its valence shell to accommodate more than eight electrons.
Can iodine exceed the octet rule and have an expanded octet?
Yes, iodine can exceed the octet rule and have an expanded octet due to its ability to accommodate more than eight electrons in its valence shell.
What is the magic number of electrons when you are bonding element?
The magic number of electrons for bonding is typically 8, known as the octet rule. This means that most atoms will gain, lose, or share electrons to achieve a stable electron configuration with 8 electrons in their outer shell, similar to the noble gases.
In a Lewis dot structure the electrons which complete an octet but are not located between two atoms are referred to as?
In a Lewis dot structure, the electrons which complete an octet but are not located between two atoms are referred to as lone pair electrons. These electrons are not involved in bonding with other atoms and are typically found on the central atom of the molecule.
What is the Lewis diagram of CO and how does it represent the bonding between carbon and oxygen atoms?
The Lewis diagram of CO shows a carbon atom with two valence electrons bonded to an oxygen atom with six valence electrons. The diagram represents a double bond between the carbon and oxygen atoms, where they share two pairs of electrons to achieve a stable octet configuration. This bonding arrangement allows both atoms to fulfill the octet rule and form a stable molecule.
Can sulfur exceed the octet rule in chemical bonding?
Yes, sulfur can exceed the octet rule in chemical bonding by expanding its valence shell to accommodate more than eight electrons.
What do atoms gain by chemically bonding?
Atoms gain stability by bonding. This is usually due to achieving a noble gas configuration, also called an octet, as a result of bonding.
Does uranium have an octet?
Uranium typically forms compounds where it does not have an octet due to its ability to expand its valence shell beyond eight electrons. Uranium can often exceed the octet rule in its bonding arrangements.
How many electrons must the atoms of S share with other atoms in covalent bonding to achieve an octet of electrons?
two electrons
Can iodine exceed the octet rule and have an expanded octet?
Yes, iodine can exceed the octet rule and have an expanded octet due to its ability to accommodate more than eight electrons in its valence shell.
What is the magic number of electrons when you are bonding element?
The magic number of electrons for bonding is typically 8, known as the octet rule. This means that most atoms will gain, lose, or share electrons to achieve a stable electron configuration with 8 electrons in their outer shell, similar to the noble gases.
In which bonding patterns does X obey the octet rule?
no it does not follow octet rule
In a Lewis dot structure the electrons which complete an octet but are not located between two atoms are referred to as?
In a Lewis dot structure, the electrons which complete an octet but are not located between two atoms are referred to as lone pair electrons. These electrons are not involved in bonding with other atoms and are typically found on the central atom of the molecule.
Atoms can achieve a full octet of electrons by doing what?
By bonding with another atom, either ionically (donates/receives electrons) or covalently (electron sharing).
What is the Lewis diagram of CO and how does it represent the bonding between carbon and oxygen atoms?
The Lewis diagram of CO shows a carbon atom with two valence electrons bonded to an oxygen atom with six valence electrons. The diagram represents a double bond between the carbon and oxygen atoms, where they share two pairs of electrons to achieve a stable octet configuration. This bonding arrangement allows both atoms to fulfill the octet rule and form a stable molecule.
What is covalent bonding like?
Covalent bonding is when 2 atoms, usually non-metals, bond together by sharing electrons with one another. For example, in oxygen gas, one oxygen atom will share 2 electrons with the other so that both atoms can achieve the octet structure.
What are the characteristic forms of Octet Rule?
Covalent bonding: Atoms share electrons to achieve a full outer shell (8 electrons for most atoms). Ionic bonding: Atoms transfer electrons to achieve a full outer shell. Metallic bonding: Electrons are delocalized and move freely between atoms in a metal lattice, allowing for electrical conductivity. Noble gas configuration: Atoms attain stable electron configurations like noble gases by either gaining, losing, or sharing electrons.
