Stoichiometry In a neutral solution H⁺ ions are absent None of these Both H⁺ and OH⁻ ions are present in very small but equal concentration OH⁻ ions are absent H⁺ ions are absent None of these Both H⁺ and OH⁻ ions are present in very small but equal concentration OH⁻ ions are absent ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry A gas at 0°C was subjected to constant pressure cooling until its volume became half the original volume. The temperature of the gas at this stage will be 0°K 0°C -136.5°C -136.5°K 0°K 0°C -136.5°C -136.5°K ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry In a binary liquid system, the composition expressed as __________ is independent of the temperature & pressure. All of these Kg-mole of solute/1000 kg of solvent Kg-mole of solute/kg-mole of solvent Kg of solute/kg of solvent All of these Kg-mole of solute/1000 kg of solvent Kg-mole of solute/kg-mole of solvent Kg of solute/kg of solvent ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Cp/Cv for monoatomic gases is 1.66 1.44 1.99 1 1.66 1.44 1.99 1 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The heat evolved in the combustion of benzene is represented by the equation: C₆H₆ + 7.5 O₂ = 6CO₂ + 3H₂O, ΔH = 3264.6 kJ/kg. mole The heat energy change, when 39 gm of C₆H₆ is burnt in an open container, will be __________ kJ/kgmole. -2448.45 +1632.3 -1632.3 +816.15 -2448.45 +1632.3 -1632.3 +816.15 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The equilibria relations in a multicom-ponent and multiphase system can not be calculated with the help of the Emperical equations Experimental data Phase rule Theoretical equations Emperical equations Experimental data Phase rule Theoretical equations ANSWER DOWNLOAD EXAMIANS APP
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