WebJul 30, 2024 · In order to be stable, a particle must possess an octet, or eight, fully-paired valence electrons. Sulfur would need to gain 2 electrons in order to achieve an octet … WebMar 24, 2024 · On average, it will have 16 times the number of sulphur atoms of electrons. Bulk sulphur may gain or lose electrons as it is ionised, so the exact number will vary from …
Forming ions - Ionic compounds - AQA - BBC Bitesize
WebJul 3, 2024 · The octet rule states that elements gain or lose electrons to attain an electron configuration of the nearest noble gas. Here is an explanation of how this works and why elements follow the octet rule. The Octet Rule Noble gases have complete outer electron shells, which make them very stable. WebJul 18, 2024 · The charge on an atom is related to its valence electrons or oxidation state. An atom of an element is most stable when its outer electron shell is completely filled or half-filled. The most common charges are based on maximum stability for the atom. However, other charges are possible. how to renew wisconsin drivers license
CHEM 101 Ch 4 Mastering Flashcards - Quizlet
WebMost of the elements important in biology need eight electrons in their outermost shell in order to be stable, and this rule of thumb is known as the octet rule. Some atoms can be stable with an octet even though their valence shell is the 3n shell, which can hold up to … WebElement Atomic Symbol Total # of electron # of valence electron # of electrons gain or loss Oxidation number lodine Lithium Calcium Sulfur Boron. Answer: 1) iodine - I - 53 electrons - [Kr] 4d10 5s2 5p5 - gain one electron-53. 2)lithium - Li- 3 electrons - [He] 2s1 - It can lose one of its electrons - 1 Websodium (Na): Sodium needs to gain 8 electrons in order to be stable. strontium (Sr): Strontium needs to lose 2 electrons in order to be stable. sulfur (S): Sulfur needs to gain 2 electrons in order to be stable. astatine (As): Astatine needs to gain 1 electron in order to be stable. Science Environmental Science Answer & Explanation how to renew work permit singapore