Stoichiometry For a given mass of a gas at constant temperature, if the volume 'V' becomes three times, then the pressure 'P' will become P/3 3P 9P 9P² P/3 3P 9P 9P² ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry If the absolute temperature of an ideal gas is tripled and simultaneously the pressure is reduced to one third; then the volume of gas will Decrease three fold Increase three fold Increase nine fold Remain unaltered Decrease three fold Increase three fold Increase nine fold Remain unaltered ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The increase in the temperature of the aqueous solution will result in decrease of its Weight % of the solute Molality Molarity Mole fraction of the solute Weight % of the solute Molality Molarity Mole fraction of the solute ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Which of the following expressions defines the Baume gravity scale for liquids lighter than water? °Be = (140/G) - 130 °Be = (400/G) - 400 °Be = 200(G-1) °Be = 145 - (145/G) °Be = (140/G) - 130 °Be = (400/G) - 400 °Be = 200(G-1) °Be = 145 - (145/G) ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Pure oxygen is mixed with air to produce an enriched air containing 50 volume % of oxygen. The ratio of moles of air to oxygen used is 0.5 0.58 1.72 0.2 0.5 0.58 1.72 0.2 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Percentage saturation of a vapor bearing gas is always __________ the relative saturation. Smaller than Higher than Equal to Either A or B; depends on the system Smaller than Higher than Equal to Either A or B; depends on the system ANSWER DOWNLOAD EXAMIANS APP
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