Stoichiometry The density of a liquid is 1500 kg/m³. Its value in gin/litre will be equal to 1500 150 1.5 15 1500 150 1.5 15 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The molecules of a liquid which is in equilibrium with its vapor at its boiling point on an average have equal __________ in the two phases. Intermolecular forces Potential energy Total energy Kinetic energy Intermolecular forces Potential energy Total energy Kinetic energy ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry With rise in temperature, the heat capacity of a substance Decreases Remains unchanged Either A or B; depends on the substance Increases Decreases Remains unchanged Either A or B; depends on the substance Increases ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Pure aniline is evaporating through a stagnant air film of 1 mm thickness at 300 K and a total pressure of 100 KPa. The vapor pressure of aniline at 300 K is 0.1 KPa. The total molar concentration under these conditions is 40.1 mole/m³ . The diffusivity of aniline in air is 0.74xl0⁻⁵m²/s.The numerical value of mass transfer co-efficient is 7.4 x 10⁻³. The rate of evaporation of aniline is 2.97 x 10⁻⁴. Its units are Mole/m² . s Mole/cm². s Kmole/m² . s Mole/s Mole/m² . s Mole/cm². s Kmole/m² . s Mole/s ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry 1 torr is equivalent to 1 Pascal 1 mm wc 1 mm Hg 1 ata 1 Pascal 1 mm wc 1 mm Hg 1 ata ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Volume occupied by one gm mole of a gas at S.T.P. is 359 litres 22.4 c.c 22.4 litres 22400 litres 359 litres 22.4 c.c 22.4 litres 22400 litres ANSWER DOWNLOAD EXAMIANS APP
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