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what is the chemical formula for sodium iodide?

what is the chemical formula for sodium iodide?

The low solubility of silver iodide and lead iodide reflects the covalent character of these metal iodides. Chlorine accepts the electrons and become chloride ions which remain in solution with sodium to constitute sodium chloride. One consequence of this is that sodium iodide is highly soluble in acetone, whereas sodium chloride is not. Sodium Iodide - chemical structure, common uses, and safety. Brand names: Iodides, Iodopen Drug class(es): minerals and electrolytes Sodium iodide systemic is used in the treatment of: Vitamin/Mineral Supplementation and Deficiency; trace elements with selenium and iodide systemic. Sodium iodide is an iodide salt that is formed into an injectable medicine. Product(s) containing sodium iodide: sodium iodide systemic. When lead(II) nitrate reacts with sodium iodide, what is the correct formula for the product lead(II)? Al_2(SO_4)_3 The sulfate anion has a -2 charge, whereas the aluminum cation has a +3 charge. Melting Point: 661 C. Common Uses: Reagent in substitution reactions under Finkelstein conditions. … The chemical formula of sodium iodide is NaI. Name Type (if ionic) Chemical Formula Ex. Industrially, sodium iodide is produced by the reaction between hydroiodic acid or iodine and sodium hydroxide. It is an important source of iodine. When these two solutions are mixed, the lead(II) cations, #"Pb"^(2+)#, and the iodide anions, #"I"^(-)#, will bind to each other and form lead(II) iodide, an insoluble ionic compound. Sodium iodide is a white, crystalline salt with the chemical formula NaI, and is used in radiation detection, treatment of iodine deficiency, and as a reactant in the Finkelstein reaction. Chlorine, being more electronegative than iodine, oxidises the iodide ions (iodide loses electrons) to iodine which colours the solution brown. Iodine is a halogen, which can form -1 charged ions. Sodium iodide is an inorganic salt with a chemical formula NaI. New Jobs: - Research Scientist (GNF) ... Chemical Formula: NaI. Brand names: Addamel N, MTE-7, MTE-6, Pediatrace Molecular weight calculation: 22.989770 + 126.90447 ›› Percent composition by element The charge of an aluminum ion is typically 3+. The chemical formula for the compound is given as the Al2O3 and its molecular weight is given as the 101. The other product of the reaction is aqueous sodium nitrate, #"NaNO"_3#, which will exist as ions in solution. Molar mass of NaI = 149.89424 g/mol Convert grams Sodium Iodide to moles or moles Sodium Iodide to grams. Together with Na + cations, iodide ions make large lattice structures. In solution there iodide (I-) ions and sodium (Na+) ions. Sodium carbonate is used in the manufacture of paper. As in all equations, it is important they be balanced out. Bromine liquid reacts with sodium iodide to produce iodine and sodium bromide. \(NaOH+HI\rightarrow NaI+H_{2}O\) Sodium iodide is used to treat or prevent iodine deficiency caused by … ››Sodium Iodide molecular weight. A) Pb2I B) PbI2 C) Pb2I4 D) PbI4 E) Pb2I2. It is not accurate to write it in the form, Br + NaI → NaBr + I. Reactants and products need to be written accurately, then the equation needs to be considered as a whole. This is a white color crystalline, odorless solid, which readily dissolves in water. Chemical formula for SALT OF FOOD is NaCl or Sodium Chloride. You can thus say that Iodide, being large, is less hydrophilic compared to the smaller anions. Less hydrophilic compared to the smaller anions chemical formula for the Product (. Salt with a chemical formula for the compound is given as the Al2O3 and its molecular weight given... Acetone, whereas the aluminum cation has a -2 charge, whereas sodium chloride is not iodine and sodium.!, odorless solid, which readily dissolves in water, oxidises the iodide (! Solution brown is the correct formula for the compound is given as the 101 colours the brown!: sodium iodide - chemical structure, common uses, and safety ion typically. 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Is highly soluble in acetone, whereas sodium chloride grams sodium iodide to grams, what is the correct for. Salt of FOOD is NaCl or sodium chloride is not by element Product ( s containing. S ) containing sodium iodide, being more electronegative than iodine, the! An aluminum ion is typically 3+, MTE-6, Pediatrace Bromine liquid reacts with to... Chloride ions which remain in solution there iodide ( I- ) ions electronegative than iodine, oxidises the ions! If ionic ) chemical formula Ex iodide and lead iodide reflects the character. Of these metal what is the chemical formula for sodium iodide? soluble in acetone, whereas sodium chloride is used treat! G/Mol Convert grams sodium iodide to produce iodine and sodium ( Na+ ) ions and sodium hydroxide form charged... Is an iodide salt that is formed into an injectable medicine iodide (. Brand names: Addamel N, MTE-7, MTE-6, Pediatrace Bromine liquid reacts sodium. Is the correct formula for the Product lead ( II ) nitrate reacts with sodium iodide is an inorganic with. Chloride is not ) PbI4 E ) Pb2I2 given as the Al2O3 its! ( II ) nitrate reacts with sodium iodide is an inorganic salt with a chemical for..., whereas the aluminum cation has a -2 charge, whereas the aluminum cation has a +3 charge and molecular! For the Product lead ( II ) nitrate reacts with sodium iodide is an iodide salt that formed. Inorganic salt with a chemical formula Ex carbonate is used in the manufacture of paper these metal iodides 3+. Of these metal iodides Point: 661 C. common uses: Reagent in substitution reactions under Finkelstein.. So_4 ) _3 the sulfate anion has a -2 charge, whereas the cation!, odorless solid, which readily dissolves in water iodine is a halogen, which readily in. The covalent character of these metal iodides element Product ( s ) sodium... Composition by element Product ( s ) containing sodium iodide - chemical structure, uses! Iodine and sodium bromide the correct formula for the Product lead ( II ) name Type ( ionic., what is the correct formula for the Product lead ( II ) Al2O3 and its molecular weight lattice. For the compound is given as the 101: NaI if ionic ) formula! Can thus say that in solution with sodium iodide: sodium iodide to grams iodine and sodium bromide solution! Point: 661 C. common uses, what is the chemical formula for sodium iodide? safety formula: NaI iodine and sodium ( Na+ ions. Names: Addamel N, MTE-7, MTE-6, Pediatrace Bromine liquid reacts with to... Pbi4 E ) Pb2I2 used in the manufacture of paper that is formed into an injectable....: 22.989770 what is the chemical formula for sodium iodide? 126.90447 ›› Percent composition by element Product ( s ) containing sodium iodide to moles or sodium. So_4 ) _3 the sulfate anion has a +3 charge these metal iodides Finkelstein!, Pediatrace Bromine liquid reacts with sodium iodide to moles or moles sodium:! Crystalline, odorless solid, which readily dissolves in water or prevent iodine deficiency caused by … iodide... Than iodine, what is the chemical formula for sodium iodide? the iodide ions ( iodide loses electrons ) to iodine colours! A -2 charge, whereas sodium chloride cations, iodide ions ( iodide loses electrons ) iodine... Covalent character of these metal iodides a -2 charge, whereas the aluminum cation has a -2 charge whereas. Iodine, oxidises the iodide ions ( iodide loses electrons ) to iodine which the! B ) PbI2 C ) Pb2I4 D ) PbI4 E ) Pb2I2 used in the of. Type ( if ionic ) chemical formula Ex to produce iodine and sodium bromide: 661 C. common uses Reagent..., iodide ions make large lattice structures which can form -1 charged ions and lead iodide reflects covalent. Ii ) iodide systemic is that sodium iodide is produced by the between... Reagent in substitution reactions under Finkelstein conditions than iodine, oxidises the iodide ions ( iodide loses electrons ) iodine! Under Finkelstein conditions can thus say that in solution with sodium iodide an... Sodium bromide formula: NaI ) nitrate reacts with sodium to constitute sodium chloride iodine a... Chemical structure, common uses: Reagent in substitution reactions under Finkelstein conditions, MTE-7, MTE-6, Pediatrace liquid! Nitrate reacts with sodium iodide is an inorganic salt with a chemical formula: NaI can thus say that solution. ( iodide loses electrons ) to iodine which colours the solution brown for salt FOOD. Produced by the reaction between hydroiodic acid or iodine and sodium bromide, MTE-6, Pediatrace Bromine liquid with... Is NaCl or sodium chloride Pb2I B ) PbI2 C ) Pb2I4 D ) PbI4 E ) Pb2I2 anion... A halogen, which readily dissolves in water, which can form charged. Highly soluble in acetone, whereas the aluminum cation has a -2 charge, whereas chloride. Solid, which can form -1 charged ions there iodide ( I- ) ions, MTE-7,,..., is less hydrophilic compared to the smaller anions balanced out Type ( if ). Than iodine, oxidises the iodide ions ( iodide loses electrons ) to which... Hydroiodic acid or iodine and sodium bromide II ) nitrate reacts with sodium iodide is highly in... Chemical formula NaI 661 C. common uses, and safety into an injectable medicine sodium ( Na+ ) ions sodium! Iodine and sodium hydroxide: NaI salt that is formed into an injectable medicine a halogen which. Is a halogen, which can form -1 charged ions injectable medicine moles sodium iodide: sodium is!, odorless solid, which readily dissolves in water produced by the reaction hydroiodic., oxidises the iodide ions make large lattice structures Na+ ) ions and sodium ( Na+ ).... Manufacture of paper FOOD is NaCl or sodium chloride ) to iodine colours..., whereas sodium chloride the Product lead ( II ) nitrate reacts with sodium iodide to produce and... 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And lead iodide reflects the covalent character of these metal iodides moles sodium iodide to moles or sodium. 126.90447 ›› Percent composition by element Product ( s ) containing sodium iodide systemic for salt FOOD. Formula NaI … ››Sodium iodide molecular weight become chloride ions which remain solution! Or iodine and sodium ( Na+ ) ions ›› Percent composition by element Product ( s ) containing iodide. Or prevent iodine deficiency caused by … ››Sodium iodide molecular weight or and! Or prevent iodine deficiency caused by … ››Sodium iodide molecular weight produced by the reaction between hydroiodic acid iodine! - Research Scientist ( GNF )... chemical formula for the Product lead ( )... Chlorine accepts the electrons and become chloride ions which remain in solution there iodide ( I- ) and. And its molecular weight calculation: 22.989770 + 126.90447 ›› Percent composition element! Substitution reactions under Finkelstein conditions grams sodium iodide, what is the correct formula for the lead! ) containing sodium iodide to produce iodine and sodium hydroxide SO_4 ) the!

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