Stoichiometry Concentration of a solution expressed in terms of __________ is independent of temperature. Molarity Normality Molality None of these Molarity Normality Molality None of these ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The heat of vaporisation __________ with increase in pressure. Becomes zero at critical pressure Both B and C Decreases Increases Becomes zero at critical pressure Both B and C Decreases Increases ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry One mole of methane undergoes complete combustion in a stoichiometric amount of air. The reaction proceeds as CH₄ + 2O₂ → CO₂ + 2H₂O. Both the reactants and products are in gas phase. ΔH°298 = - 730 kJ/mole of methane. If the average specific heat of all the gases/vapour is 40 J/mole.K, the maximum temperature rise of the exhaust gases in °C would be approximately equal to 1225 1735 1335 1525 1225 1735 1335 1525 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Which of the following is not a unit of kinematic viscosity? None of these Cm²/second Stoke Poise None of these Cm²/second Stoke Poise ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Enthalpy change resulting, when unit mass of solid is wetted with sufficient liquid, so that further addition of liquid produces no additional thermal effect, is called the heat of Adsorption Complete wetting Wetting Mixing Adsorption Complete wetting Wetting Mixing ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Volume percent for gases is equal to the Mole percent Mole percent only for ideal gases Weight percent only for ideal gases Weight percent Mole percent Mole percent only for ideal gases Weight percent only for ideal gases Weight percent ANSWER DOWNLOAD EXAMIANS APP
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