Stoichiometry One of the specific gravity scales is "Brix" (used speicifically for sugar solution). It is defined as Brix = 200 (G-1) Brix = (400/G) - 400 Brix = 145 - (145/G) None of these Brix = 200 (G-1) Brix = (400/G) - 400 Brix = 145 - (145/G) None of these ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry An oxidation process is accompanied by decrease in the Oxidation number Number of electrons Number of ions All of these Oxidation number Number of electrons Number of ions All of these ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry If the pH value of a solution changes by one unit, it implies that hydrogen ion concentration in the solution will change __________ times. 100 10 70 20 100 10 70 20 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The heat of vaporisation __________ with increase in pressure. Both B and C Becomes zero at critical pressure Decreases Increases Both B and C Becomes zero at critical pressure Decreases Increases ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Osmotic pressure of the solution can be increased by Decreasing its temperature Diluting the solution Increasing the volume of the vessel containing the solution None of these Decreasing its temperature Diluting the solution Increasing the volume of the vessel containing the solution None of these 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. 600 700 375 650 600 700 375 650 ANSWER DOWNLOAD EXAMIANS APP
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