Stoichiometry How much O₂ can be obtained from 90 kg of water? 64 kg 80 kg 90 kg 32 kg 64 kg 80 kg 90 kg 32 kg ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Size range of the colloidals particles is 10 - 50 Angstrom 5 - 200 milli-microns 500 - 1000 microns 50 - 200 microns 10 - 50 Angstrom 5 - 200 milli-microns 500 - 1000 microns 50 - 200 microns ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Dry air is a mixture of Both A & B Vapors Gases Neither A nor B Both A & B Vapors Gases Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The molar composition of a gas is 10% H₂, 10% O₂, 30% CO₂ and balance H₂O. If 50% H₂O condenses, the final mole percent of H₂ in the gas on a dry basis will be be 0.2 0.1 0.05 0.1818 0.2 0.1 0.05 0.1818 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Which of the following has the least (almost negligible) effect on the solubility of a solute in a solvent? Pressure Temperature Nature of solute Nature of solvent Pressure Temperature Nature of solute Nature of solvent ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry In a mixture of benzene vapor and nitrogen gas at a total pressure of 900 mm Hg, if the absolute humidity of benzene is 0.2 kg benzene/kg nitrogen, the partial pressure of benzene in mm Hg is 200 720 60.3 180 200 720 60.3 180 ANSWER DOWNLOAD EXAMIANS APP
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