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The octet rule states that:

  • Each atom in a chemical compound gains, looses, or shares electrons to form octet (8) electrons in their highest occupied energy level.
  • They completely fill up the s and p orbitals.
  • Also in a covalent bond, it achieves a more stable noble gas configuration.
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Give example of octet rule?

Az important rule: any octet has to have eight parts, otherwise it is not an octet.


In which bonding patterns does X obey the octet rule?

no it does not follow octet rule


Will any of the chlorine oxides obey the octet rule?

No chlorine oxides will obey the octet rule.


Is NH3 an exception to 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.


How many does the atoms electrons in their outer shells does the Octet Rule state they need?

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Which of the atoms don't always obey the octet rule H O Br?

Hydrogen is the atom that doesn't always obey the octet rule. It only needs 2 electrons to have a full outer shell, rather than the 8 electrons typically required by the octet rule. Oxygen and bromine usually follow the octet rule.


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 significant of octet rule?

The octet rule is the tendency of many chemical elements to have eight electrons in the valence shell.


What rule do the nonmetal atoms follow?

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Which doesn't violate the octet rule sf4 krf2 cf4 xef4 icl4-?

CF4 and XeF4 do not violate the octet rule. In CF4, carbon forms four covalent bonds with fluorine, fulfilling the octet rule. In XeF4, xenon forms four covalent bonds with fluorine and has two lone pairs, also satisfying the octet rule.


Does BeH2 violate the octet rule?

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Do Cu plus and Cu2 plus plus violate the octet rule?

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