Stoichiometry With rise in temperature, the solubility of ammonia in water at a fixed pressure Increases Decreases Increases exponentially Remains unchanged Increases Decreases Increases exponentially Remains unchanged ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Which of the following is insensitive to changes in pressure? Melting point Heat of vaporisation Heat of fusion Both B & C Melting point Heat of vaporisation Heat of fusion Both B & C ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The quantity of heat required to evaporate 1 kg of a saturated liquid is called Specific heat Sensible heat 1 Kcal Latent heat Specific heat Sensible heat 1 Kcal Latent heat ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The heat change for the reaction, C(s) + 2S(s) → CS₂(l), is 104.2 kJ. It represents the heat of Formation Combustion Fusion Solution Formation Combustion Fusion Solution ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The osmotic pressure of a solution is directly proportional to the All of these Molecular concentration of the solute Absolute temperature of a given concentration Lowering of vapor pressure All of these Molecular concentration of the solute Absolute temperature of a given concentration Lowering of vapor pressure ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Na₂SO₄. 10H₂O crystals are formed by cooling 100 Kg of 30% by weight aqueous solution of Na₂SO₄. The final concentration of the solute in the solution is 10%. The weight of crystals is 58.65 20 45.35 32.2 58.65 20 45.35 32.2 ANSWER DOWNLOAD EXAMIANS APP
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