Stoichiometry 6 gms of magnesium (atomic weight = 24), reacts with excess of an acid, the amount of H₂ produced will be __________ gm. gm. 3 0.5 1 5 3 0.5 1 5 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry If 1.5 moles of oxygen combines with aluminium to form Al2O₃, then the weight of aluminium (atomic weight = 27 ) used in this reaction is __________ gm. 2.7 5.4 27 54 2.7 5.4 27 54 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry __________ chart is a graph related to Antonie equation. Ostwald Mollier's Cox Enthalpy-concentration Ostwald Mollier's Cox Enthalpy-concentration 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/s Mole/m² . s Mole/cm². s Kmole/m² . s Mole/s Mole/m² . s Mole/cm². s Kmole/m² . s 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 liquid Nature of the gas Temperature of the liquid Total pressure Nature of the liquid Nature of the gas Temperature of the liquid Total pressure ANSWER DOWNLOAD EXAMIANS APP
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