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Solubility product and related thermodynamic quantities of silver and barium chromates in formamide
Authors:Upendra Nath Dash
Institution:Department of Chemistry, G.M. College, Sambalpur, Orissa India
Abstract:The values of ΔG0, ΔH0, and ΔS0 for the dissolution process, M2(CrO4)x + solvent — 2 Mx+ (solvated) + xCrO42? (solvated), where M is Ag or Ba, and x is 1 or 2, have been determined in formamide from solubility studies. The negative value of ΔS0 indicates that there is more order in the dissolved state than in the undissolved state.
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