Stoichiometry Hess's law of constant heat summation is based on conservation of mass. It deals with Reaction rate Changes in heat of reaction None of these Equilibrium constant Reaction rate Changes in heat of reaction None of these Equilibrium constant ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry For the gaseous phase reaction, N₂ + O₂ ⇋ 2NO, ΔH = + 80 kJ/kg. mole; the decomposition of NO is favoured by Decrease in temperature Increasing the concentration of N₂ Decrease in pressure Increase in pressure Decrease in temperature Increasing the concentration of N₂ Decrease in pressure Increase in pressure ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The heat capacity of a substance is Higher for solid state than for liquid state Lower for liquid state than for gaseous state Equal for solid and liquid states below melting point Greater for liquid state than for solid state Higher for solid state than for liquid state Lower for liquid state than for gaseous state Equal for solid and liquid states below melting point Greater for liquid state than for solid state ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Vapor pressure of a solution is proportional to(where, Sv and St are mole fraction of solvent and solute respectively). 1/Sv 1/St Sv St 1/Sv 1/St Sv St ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry 1 BTU/ft³ is approximately equal to __________ kcal/m³. 252 1 9 4 252 1 9 4 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The vapor pressure of liquids (having similar chemical nature) at any specified temperature __________ with increasing molecular weight. Increases Remains unchanged Decreases Increases linearly Increases Remains unchanged Decreases Increases linearly ANSWER DOWNLOAD EXAMIANS APP
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