Stoichiometry Disappearance of snow in subzero weather exemplifies the process of Melting Evaporation Sublimation Vaporisation Melting Evaporation Sublimation Vaporisation ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry A reduction process is accompanied with increase in the Both A & B Oxidation number Neither A nor B Number of electrons Both A & B Oxidation number Neither A nor B Number of electrons ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Simultaneous doubling of the absolute temperature of a gas and reduction of its pressure to half, will result in __________ in the volume of the gas. Doubling L/4th reduction No change Four fold increase Doubling L/4th reduction No change Four fold increase ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry A rigid vessel containing three moles of nitrogen gas at 30°C is heated to 250°C. Assume the average capacities of nitrogen to be Cp = 29.1 J/mole.°C and, Cv = 20.8 J/mole.°C. The heat required, neglecting the heat capacity of the vessel, is 12712 J 13728 J 19206 J 4576 J 12712 J 13728 J 19206 J 4576 J ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry A solution of specific gravity 1 consists of 35% A by weight and the remaining B. If the specific gravity of A is 0.7, the specific gravity of Bis 1.25 1.2 1.35 1.3 1.25 1.2 1.35 1.3 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Mass number of an atom is the sum of the numbers of Neutrons and protons Both A & B Protons and electrons Neutrons and electrons Neutrons and protons Both A & B Protons and electrons Neutrons and electrons ANSWER DOWNLOAD EXAMIANS APP
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