Stoichiometry The vapour pressure of a solution (made by dissolving a solute in a solvent) is __________ that of the pure solvent. Less than Equal to More than Either more or less; depends on the solvent Less than Equal to More than Either more or less; depends on the solvent ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry A vapor whose partial pressure is less than its equilibrium vapor pressure is called the __________ vapor. Dry gaseous Saturated Superheated Unsaturated Dry gaseous Saturated Superheated Unsaturated ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry 6 gms of magnesium (atomic weight = 24), reacts with excess of an acid, the amount of H₂ produced will be __________ gm. gm. 5 3 0.5 1 5 3 0.5 1 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Pick out the wrong unit conversion of temperature. °R = 273 + °F Temperature difference of 1°K = 1°C = 9/5 °F °F = (°C + 17.778) x 1.8 °C = (F- 32) x 0.555 °R = 273 + °F Temperature difference of 1°K = 1°C = 9/5 °F °F = (°C + 17.778) x 1.8 °C = (F- 32) x 0.555 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry 500 c.c. each of hydrogen at 700 mm Hg pressure and oxygen at 600 mm Hg pressure are put together in a vessel of 1 litre capacity. The final pressure of the gas mixture will be __________ mm Hg. 375 650 700 600 375 650 700 600 ANSWER DOWNLOAD EXAMIANS APP
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