Stoichiometry For estimation of heat capacity of a solid compound, one can use Clayperon's equation Gibb's equation Trouton's rule Kopp's rule Clayperon's equation Gibb's equation Trouton's rule Kopp's rule ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Avogadro number is the number of molecules in one __________ of a gas. Gram Gm.mole Kilogram Litre Gram Gm.mole Kilogram Litre ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Air at a temperature of 20°C and 750 mm Hg pressure has a relative humidity of 80%. What is its percentage humidity?Vapour pressure of water at 20°C is 17.5 mm Hg. 79.62 80 78.51 80.38 79.62 80 78.51 80.38 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry At higher temperature, molal heat capacities of most of the gases (at constant pressure) __________ with increase in temperature. Increases Decreases Remains unchanged Increases linearly Increases Decreases Remains unchanged Increases linearly ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry At standard conditions, N₂ + 2O₂ ⇋ 2NO₂; ΔG° = 100 kJ/moleNO + ½O₂ ⇋ 2NO₂; ΔG° = -35 kJ/moleThe standard free energy of formation of NO in kJ/mole is 15 85 30 170 15 85 30 170 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The equilibrium value of the mole fraction of the gas dissolved in a liquid is directly proportional to the partial pressure of that gas above the liquid surface. This statement pertaining to the solubility of gases in liquid is the __________ law. Henry's Raoult's Amgat's None of these Henry's Raoult's Amgat's None of these ANSWER DOWNLOAD EXAMIANS APP
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