Stoichiometry What is the simplest formula of a compound containing 50% of element A (atomic weight = 10) and 50% of element B (atomic weight = 20)? AB₃ A₂B AB₂ A₂B₃ AB₃ A₂B AB₂ A₂B₃ ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The atomic weight of helium is 4 times that of hydrogen. Its diffusion rate as compared to hydrogen will be __________ times. 4 √2 43834 43832 4 √2 43834 43832 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Degrees of freedom will be equal to the number of components for a system comprising of None of these Only soluble liquid components Partially miscible two liquid components system having two phases Two liquid components and one solute (soluble in both the liquids) None of these Only soluble liquid components Partially miscible two liquid components system having two phases Two liquid components and one solute (soluble in both the liquids) ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Total energy at a point comprises of __________ energy. Potential & kinetic Pressure All of these Internal Potential & kinetic Pressure All of these Internal ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry 1 ata is equivalent to 1 atm 0.98 Pascal 1 kgf/cm² 10 torr 1 atm 0.98 Pascal 1 kgf/cm² 10 torr ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Which of the following has the smallest least effect on the solubility of a solute into the solvent? Nature of the solute Temperature Nature of the solvent Pressure Nature of the solute Temperature Nature of the solvent Pressure ANSWER DOWNLOAD EXAMIANS APP
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