Stoichiometry Sodium __________ has inverted solubility curve i.e. its solubility increases with the lowering of temperature. Chloride Thiosulphate Bisulphite Carbonate (monohydrate) Chloride Thiosulphate Bisulphite Carbonate (monohydrate) ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Number of gm moles of solute dissolved in 1 kg of solvent is called its Molality Formality Molarity Normality Molality Formality Molarity Normality ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Assuming applicability of ideal gas law, the pure component volume of the vapor in a saturated gas can be calculated from theoretical relationship. The volumetric composition of a vapor saturated gas is independent of the Nature of the gas Temperature of the liquid Nature of the liquid Total pressure Nature of the gas Temperature of the liquid Nature of the liquid Total pressure ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry A solution is made by dissolving 1 kilo mole of solute in 2000 kg of solvent. The molality of the solution is 1 2 0.5 0.5 1 2 0.5 0.5 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry In case of a solution (not of a solid in a liquid), whose total volume is more than the sum of volumes of its components in their pure states, solubility is Independent of the temperature Decreased with the increase in pressure Unchanged by the pressure change Increased with the increase in pressure Independent of the temperature Decreased with the increase in pressure Unchanged by the pressure change Increased with the increase in pressure 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. -1632.3 -2448.45 +1632.3 +816.15 -1632.3 -2448.45 +1632.3 +816.15 ANSWER DOWNLOAD EXAMIANS APP
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