Stoichiometry The density of a gas at N.T.P.is 'ρ'. Keeping the pressure constant (i.e. 760 mm Hg), the 3 density of the gas will become ¾ 0.75ρ at a temperature of __________ °K 300° 400° 300° 273° 300° 400° 300° 273° ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Heat of reaction is a function of the Temperature Pressure Both(a)&(b) Neither (a) nor (b) Temperature Pressure Both(a)&(b) Neither (a) nor (b) ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The osmotic pressure of a solution increases, if its __________ is decreased. None of these Volume Solute concentration Temperature None of these Volume Solute concentration Temperature ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry A car tyre of volume 0.057 m³ is inflated to 300 kPa at 300 K. After the car is driven for 10 hours, the pressure in the tyre increases to 330 kPa. Assume air is an ideal gas and Cv for air is 21 J/mole.K. The change in the internal energy of air in the tyre in J/mole is 760 880 380 630 760 880 380 630 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Boiling point of a solution as compared to that of the corresponding solvent is Less Same More Either more or less; depends upon the solvent Less Same More Either more or less; depends upon the solvent ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Molar heat capacity of water in equilibrium with ice at constant pressure is ∞ None of these 1 ∞ None of these 1 ANSWER DOWNLOAD EXAMIANS APP
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