WebThis need to gain a filled valance electron shell by having 8 valence electrons is known as the octet rule and explains why certain elements are stable or unstable despite being … WebIf chlorine gains an electron from a neighboring atom, it will have a complete octet in its third electron shell. After gaining an electron, the total number of electrons (18) exceeds the number of protons (17), and the chlorine atom has become an anion (ANīon), a negatively charged ion. The ionic form of chlorine is called a chloride ion.
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WebOct 11, 2024 · Chlorine atoms share electrons to fill in their shells Umar was a participant in the Understanding Chemical Bonding project . When I spoke to him in the first term of … WebApr 21, 2024 · Chlorine atoms have 17 electrons around the nucleus, arranged in shells of 2, 8, 7 electrons. The valence shell is the outermost shell; for chlorine, this is the 3rd shell (2+8+7=17). The valence shell determines how chemically reactive an atom is — atoms with full or half-full valence shells are less reactive, while atoms with empty or ... handrail bottom rail
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WebChlorine is in group 17 of periodic table, also called the halogens, and is not found as the element in nature - only as a compound. The most common of these being salt, or … WebMay 30, 2024 · Pour ¾ cup of water into the first large glass container, and then add ¼ cup muriatic acid. ALWAYS add the water first... Fill the second glass container with water … WebSep 12, 2024 · Chlorine is the second lightest halogen and is represented as Cl. The atomic number of this chemical element is 17. It appears as a pale yellow-green gas. … business cards from your printer