Stoichiometry What fraction of the total pressure is exerted by oxygen, if equal weights of oxygen and methane are mixed in an empty vessel at 25°C? L/3 x 298/273 43832 43864 43833 L/3 x 298/273 43832 43864 43833 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Osmotic pressure of the solution can be increased by None of these Diluting the solution Decreasing its temperature Increasing the volume of the vessel containing the solution None of these Diluting the solution Decreasing its temperature Increasing the volume of the vessel containing the solution 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 1.72 0.58 0.2 0.5 1.72 0.58 0.2 0.5 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The value of (Cp - Cv)for a real gas obeying Vander Wall's equation is R < R 0.5 R > R R < R 0.5 R > R ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Atoms of the same element, but of different masses are called Isobars Isotopes Isotones None of these Isobars Isotopes Isotones None of these ANSWER DOWNLOAD EXAMIANS APP
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