Stoichiometry A 'limiting reactant' is the one, which decides the __________ in the chemical reacation. Rate constant Equilibrium constant Conversion None of these Rate constant Equilibrium constant Conversion None of these ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry For a reacation, X → Y, if the concentration of 'X' is tripled; the rate becomes nine times. The order of reaction is 1 3 2 1 3 2 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry An equation for calculating vapour pressure is given by, log10 P = A - B(t + c). Kopp's rule Trouton's rule Kistyakowsky equation Antonic equation Kopp's rule Trouton's rule Kistyakowsky equation Antonic equation ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The value of the gas-law constant 'R' is 1.987 Both B & C Btu/lb-mole.°R Kcal/kg-mole.°C Kcal/kg-mole.°K Both B & C Btu/lb-mole.°R Kcal/kg-mole.°C Kcal/kg-mole.°K ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry If a solution of eutectic composition is cooled, __________ reaching the eutectic temperature. The solvent begins to freeze out even before It will not solidify even on None of these It will undergo no change until The solvent begins to freeze out even before It will not solidify even on None of these It will undergo no change until ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The heats of vaporisation of CS₂, C₂H₅OH &H₂O are 26.8, 38.6 & 40.6 KJ/kg mole respectively. The order of decreasing inter-molecular forces in these liquids is CS₂ > C₂H₅OH > H₂O CS₂ > H₂O > C₂H₅OH H₂O > CS₂ > C₂H₅OH H₂O > C₂H₅OH > CS₂ CS₂ > C₂H₅OH > H₂O CS₂ > H₂O > C₂H₅OH H₂O > CS₂ > C₂H₅OH H₂O > C₂H₅OH > CS₂ ANSWER DOWNLOAD EXAMIANS APP
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