Stoichiometry For an endothermic reaction, the minimum value of energy of activation will be (where, ΔH = enthalpy of the reaction) Δ H >ΔH Δ H >ΔH ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Raoult's law is not applicable to the Concentrated solutions Solutes which dissociate or associate in the particular solution Solutions containing non-volatile solute Both B & C Concentrated solutions Solutes which dissociate or associate in the particular solution Solutions containing non-volatile solute Both B & C ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The reverse process of fractional crystallisation is called Absorption Differential distillation Stripping Leaching Absorption Differential distillation Stripping Leaching ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Real gases approach ideal behaviour at Low pressure & low temperature High pressure & high temperature High pressure & low temperature Low pressure & high temperature Low pressure & low temperature High pressure & high temperature High pressure & low temperature Low pressure & high temperature ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Equal masses of CH₄ and H₂ are mixed in an empty container. The partial pressure of hydrogen in this container expressed as the fraction of total pressure is 1/2 5/9 8/9 1/9 1/2 5/9 8/9 1/9 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Colligative properties of a dilute solution are those, which depend entirely upon the Constitution of the solute Number of solute molecules contained in a given volume of the solvent Chemical composition of the solute None of these Constitution of the solute Number of solute molecules contained in a given volume of the solvent Chemical composition of the solute None of these ANSWER DOWNLOAD EXAMIANS APP
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