Stoichiometry Disappearance of snow in subzero weather exemplifies the process of Sublimation Evaporation Vaporisation Melting Sublimation Evaporation Vaporisation Melting ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry For a reacation, X → Y, if the concentration of 'X' is tripled; the rate becomes nine times. The order of reaction is 2 3 1 2 3 1 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry For most salts, the solubility increases with rise in temperature, but the solubility of __________ is nearly independent of temperature rise. Sodium carbonate monohydrate Sodium chloride Anhydrous sodium sulphate Hypo Sodium carbonate monohydrate Sodium chloride Anhydrous sodium sulphate Hypo ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Gases diffuse faster compared to liquids because of the reason that the liquid molecules Are held together by stronger inter-molecular forces Are heavier Have no definite shape Move faster Are held together by stronger inter-molecular forces Are heavier Have no definite shape Move faster ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Which of the following is an exothermic reaction? Dehydrogenation of ethane to ethylene None of these Decomposition of water Conversion of graphite to diamond Dehydrogenation of ethane to ethylene None of these Decomposition of water Conversion of graphite to diamond ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Cp is expressed in S.I. unit as W/m. °K 0°K W/m². °C J/kg.°K W/m. °K 0°K W/m². °C J/kg.°K ANSWER DOWNLOAD EXAMIANS APP
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