Stoichiometry A fluid gas produced on burning furnace oil contains 0.15 gm mole of CO₂, 0.05 gm mole of oxygen and 0.80 gm mole of N₂. What is its molecular weight? 30.6 28.6 30 32.6 30.6 28.6 30 32.6 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry A gas mixture contains 6 moles of H₂ and 2 moles of N₂. If the total pressure of the gaseous mixture is 4 kgf/cm² ; then the partial pressure of N₂ in the mixture will be __________ kgf/cm² . 8 4 2 1 8 4 2 1 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry For most salts, the solubility increases with rise in temperature, but the solubility of __________ is nearly independent of temperature rise. Sodium carbonate monohydrate Sodium chloride Anhydrous sodium sulphate Hypo Sodium carbonate monohydrate Sodium chloride Anhydrous sodium sulphate Hypo 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 Called percentage saturation Not a function of the composition of gas mixture Not a function of the nature of vapor Termed as relative saturation Called percentage saturation Not a function of the composition of gas mixture Not a function of the nature of vapor Termed as relative saturation ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry 1 kgf/cm² is not equal to 1 torr 10000 mm wc 1 bar 100 KPa = 100 000 N/m² 1 torr 10000 mm wc 1 bar 100 KPa = 100 000 N/m² ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry A compound was found having nitrogen and oxygen in the ratio 28 gm and 80 gm respectively. The formula of the compound is None of these N₂O₃ N₂O₄ N₂O₅ None of these N₂O₃ N₂O₄ N₂O₅ ANSWER DOWNLOAD EXAMIANS APP
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