Stoichiometry The reverse process of fractional crystallisation is called Leaching Differential distillation Absorption Stripping Leaching Differential distillation Absorption Stripping ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Osmotic pressure of the solution can be increased by Decreasing its temperature Diluting the solution Increasing the volume of the vessel containing the solution None of these Decreasing its temperature Diluting the solution Increasing the volume of the vessel containing the solution None of these ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry A rigid vessel containing three moles of nitrogen gas at 30°C is heated to 250°C. Assume the average capacities of nitrogen to be Cp = 29.1 J/mole.°C and, Cv = 20.8 J/mole.°C. The heat required, neglecting the heat capacity of the vessel, is 12712 J 13728 J 4576 J 19206 J 12712 J 13728 J 4576 J 19206 J ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry A compound was found having nitrogen and oxygen in the ratio 28 gm and 80 gm respectively. The formula of the compound is N₂O₄ None of these N₂O₅ N₂O₃ N₂O₄ None of these N₂O₅ N₂O₃ ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry An oxidation process is accompanied by decrease in the Oxidation number Number of ions Number of electrons All of these Oxidation number Number of ions Number of electrons All of these ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry __________ equation gives the effect of temperature on heat of reaction. Maxwell's Kirchoffs Antonie Kistyakowsky Maxwell's Kirchoffs Antonie Kistyakowsky ANSWER DOWNLOAD EXAMIANS APP
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