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Example. Sodium, Na, donates an electron to chlorine, Cl because chlorine's electronegativity is much greater than sodium. So, both achieve the octet state this way and as opposite charges attract they are ionically bonded. Na + A cation and Cl - An anion Form. NaCl Sodium chloride.
The cation of sodium has 11 protons and 10 electrons.
A compound, by definition is made up of more than one element. Sodium chloride (NaCl) is vastly different from both elemental sodium (which is a metal which dissolves when exposed to water) and chlorine (which is a gas that can kill you if you inhale enough of it). When you react both Sodium and Chlorine however.
Chlorine
Chlorine.
Chlorine is more electronegative than sodium. The farther right you move on the periodic table, the more electronegative elements are. Thus, noting that sodium and chlorine are on the same period, and chlorine is farther to the right than sodium, we know that chlorine is more electronegative than sodium
Chlorine has 17 protons.
Sodium and chlorine separately contain much more chemical energy than sodium chloride does. In order to separate them you must put that energy into the salt.
Example. Sodium, Na, donates an electron to chlorine, Cl because chlorine's electronegativity is much greater than sodium. So, both achieve the octet state this way and as opposite charges attract they are ionically bonded. Na + A cation and Cl - An anion Form. NaCl Sodium chloride.
The cation of sodium has 11 protons and 10 electrons.
No - sodium is a group 1 cation and group 1 cations are nearly always soluble. By contrast, the silver cation is very likely to form a precipitate. Source - AP Chem student
A compound, by definition is made up of more than one element. Sodium chloride (NaCl) is vastly different from both elemental sodium (which is a metal which dissolves when exposed to water) and chlorine (which is a gas that can kill you if you inhale enough of it). When you react both Sodium and Chlorine however.
Sodium is larger than chlorine because chlorine has more protons and outer level electrons which gives the positive nucleus a greater pull on the outer electrons.
No, Sulfur Trixoxide SO3 is a molecule. There is a polyatomic ion called the Sulphite ion which has the formula SO32-.
Sodium and chlorine are the only elements in sodium chloride.
Chlorine
Chlorine