Let us see whether AgNO 3 is paramagnetic or not. Paramagnetism is the tendency of the element in the direction of the applied magnetic field. Silver nitrate is an odorless white crystalline solid molecule. Silver nitrate is neither acidic nor basic rather it is inorganic salt, which is formed on the reaction with acid, so it specifically it is acidic salt and it has lesser acidic property.Īg + HNO 3 = AgNO 3 18. Overall the oxidation state of silver nitrate is neutral due to the cation and anionic part as silver is +1 oxidation state where for the nitrate ion N is +5 oxidation state because each O are in -2 oxidation state. The electronic configuration of Ag, N, and O are 4d 105s 1, 2s 22p 3, and 2s 22p 4 respectively, as we cannot predict electronic configuration of a complex itself so we have to determine the electronic configuration of the constituent atoms individually. We try to find electronic configuration of AgNO 3. AgNO 3 electron configurationsĮlectron configuration is the arrangement of electrons in a particular shell having a particular quantum number of an element. AgNO 3 ionic radiusīeing an ionic molecule silver nitrate has ionic radius and the ionic radii for silver is 156 pm whereas for nitrate ion is 177 pm. Because silver posses positive charge where as nitrate ion contains negative charge and they are bind with ionic interaction and nitrate has extra electron which given to silver cation. The bond between silver(I) and nitrate radical is pure ionic in silver nitrate molecule. Silver nitrate exist as crystalline solid compound at room temperature, due to strong ionic interaction between constituent atoms. It has strong van der waal’s attraction as well as ionic force, so its boiling point so high. Silver nitrate has also high boiling point 440 0C or 713K because for inorganic salt like AgNO 3 needs more energy to get boiled off. Silver nitrate has higher melting point like 212 0C or 485K because it is ionic compound and the crystal of silver nitrate is very strong so required more energy to break the crystal and convert it into liquid state. The molar density of silver nitrate is high as it is solid molecule and the value is near about 4.35 cm 3/L because it has molar mass 169.87 g/mol and the volume of the molecule is 22.4L each for cation and anion as per Avagaord’s calculation. Solid silver nitrate does not have any viscosity because it is property of fluid, but molten silver nitrate has viscosity which is temperature dependent, Temperature Silver nitrate is colorless or white crystalline solid compound but when it reacted with organic molecule or explosure in light it changes its color to black for forming other molecule. The molar mass of silver nitrate is 169.87 g/mol which is coming from the atomic mass of silver which is 107.8682 and for nitrate radical it is one nitrogen and three oxygen atoms which has total molar mass 14.0067 + (15.999*3) = 62.0037, and total molar mass of silver nitrate is 107.8682 + 62.0037 = 169.87 g/mol. ![]() AgNO 3 is a titrant in redox titration 6. AgNO 3 molar mass.Silver nitrate is classified in the chemistry into following categories, The chem spider ID of silver nitrate is 22878 which is given by the Royal Society of Chemistry. The CAS number (up to 10 digits numerical value given by Chemistry Abstracts Service) of silver nitrate is. Silver Nitrate Structure 3. AgNO 3 CAS number In the nitrate ion there will be three oxygen present along with one nitrogen. The chemical formula to represent the silver nitrate is AgNO 3 as there cationic part is Ag and anionic radical part is nitrate and both present as 1:1 ratio. ![]() The common name is silver nitrate, where nitrate is the anionic part. The IUPAC (International Union Pure and Applied Chemistry) name of the AgNO 3 is nitric acid silver(I) salt as it is prepared from nitric acid and silver is in +1 state. Now we discuss some basic properties of nitrous oxide along with its molar density, reactivity in the following part of the article. In the lattice structure each silver cation attached to six oxygen centre and bidentate nitrate ligand. Silver nitrate is a three coordinated trigonal planar molecule. As per Fajan’s rule the silver cation has higher ionic potential and can polarized nitrate ions, so it is an ionic compound. Silver nitrate can be prepared by the reaction of silver metal with nitric acid in different condition, one is dilute and cold, other is hot and concentrated, both gives silver nitrate. Let us explore silver nitrate in this article a brief. AgNO 3 or silver nitrate is the inorganic ionic salt of silver.
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