there is only one rule-
The last shell should not have more than 8 electrons. All other shells can have any number of electrons
Eg:-
Ne- 2,8
Ca-2,8,8,2
Uuo(ununoctium):2,8,18,32,32,18,8
Yes, sulfur can exceed the octet rule in chemical bonding by expanding its valence shell to accommodate more than eight electrons.
An example of a molecule that follows the octet rule is methane (CH4). In methane, carbon forms four covalent bonds with hydrogen, allowing each atom to achieve a full outer shell of electrons (octet) and satisfy the octet rule.
No, AsH3 does not follow the octet rule. Arsenic, the central atom in AsH3, can expand its valence shell to hold more than eight electrons in bonding.
Atoms with eight valence electrons are said to have achieved an octet configuration, which is associated with stability due to fulfilling the "octet rule." This stable configuration is typically found in noble gases and is sought after by other elements through bonding and sharing electrons.
Boron does not need an octet in its valence shell because it is an exception to the octet rule due to its electron configuration and bonding behavior. Boron typically forms stable compounds with fewer than eight electrons in its outer shell.
no it does not follow octet rule
Yes, sulfur can exceed the octet rule in chemical bonding by expanding its valence shell to accommodate more than eight electrons.
An example of a molecule that follows the octet rule is methane (CH4). In methane, carbon forms four covalent bonds with hydrogen, allowing each atom to achieve a full outer shell of electrons (octet) and satisfy the octet rule.
No, AsH3 does not follow the octet rule. Arsenic, the central atom in AsH3, can expand its valence shell to hold more than eight electrons in bonding.
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.
PF5 obeys the octet rule as it has 5 bonding pairs of electrons around the central phosphorus atom, satisfying the octet. Cs2 does not follow the octet rule as Cs is in Group 1 and can only form ionic bonds. BBr3 is an exception to the octet rule as boron has only 6 electrons around it due to the empty d orbital. CO3 2- also obeys the octet rule as each oxygen atom has a complete octet.
Az important rule: any octet has to have eight parts, otherwise it is not an octet.
Atoms with eight valence electrons are said to have achieved an octet configuration, which is associated with stability due to fulfilling the "octet rule." This stable configuration is typically found in noble gases and is sought after by other elements through bonding and sharing electrons.
Boron does not need an octet in its valence shell because it is an exception to the octet rule due to its electron configuration and bonding behavior. Boron typically forms stable compounds with fewer than eight electrons in its outer shell.
No chlorine oxides will obey the octet rule.
NH3 is not an exception to the octet rule. Nitrogen (N) in NH3 has a total of 8 valence electrons (5 from nitrogen and 3 from hydrogen), fulfilling the octet rule. Nitrogen has 3 bonded pairs and 1 lone pair of electrons, following the octet rule.
Yes, oxygen can expand its octet in chemical bonding by forming more than eight valence electrons in its outer shell.