Stoichiometry 1m³ is approximately equal to 28 litres 35 ft³ 4.5 ft³ 4.5 litres 28 litres 35 ft³ 4.5 ft³ 4.5 litres ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry A perfectly insulated container of volume V is divided into two equal halves by a partition. One side is under vacuum, while the other side has one mole of an ideal gas (with constant heat capacity) at 298 K. If the partition is broken, the final temperature of the gas in the container Will be 298 K Can not be determined Will be less than 298 K Will be greater than 298 K Will be 298 K Can not be determined Will be less than 298 K Will be greater than 298 K ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The percentage ratio of the partial pressure of the vapor to the vapor pressure of the liquid at the existing temperature is Not a function of the composition of gas mixture Termed as relative saturation Called percentage saturation Not a function of the nature of vapor Not a function of the composition of gas mixture Termed as relative saturation Called percentage saturation Not a function of the nature of vapor ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The pH value of a solution is 5.9. If the hydrogen ion concentration is decreased hundred times, the solution will be Neutral Of the same acidity More acidic Basic Neutral Of the same acidity More acidic Basic ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The heat capacity of a solid compound is approximately equal to the sum of the heat capacities of the constituent elements. This is the statement of Kopp's rule Law of Petit and Dulong Trouton's rule Nearnst heat theorem Kopp's rule Law of Petit and Dulong Trouton's rule Nearnst heat theorem 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. Mole fraction of water vapour in the product gases is about 0.40 0.33 0.19 0.67 0.40 0.33 0.19 0.67 ANSWER DOWNLOAD EXAMIANS APP
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