Stoichiometry For most salts, the solubility increases with rise in temperature, but the solubility of __________ is nearly independent of temperature rise. Anhydrous sodium sulphate Sodium carbonate monohydrate Sodium chloride Hypo Anhydrous sodium sulphate Sodium carbonate monohydrate Sodium chloride Hypo ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry 1 kg of calcium carbide (CaC₂) produces about 0.41 kg of acetylene gas on treatment with water. How many hours of service can be derived from 1 kg of calcium carbide in an acetylene lamp burning 35 litres of gas at NTP per hour? 15 5 10 20 15 5 10 20 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Claussius Clapeyron equation applies to the __________ process. Melting Sublimation Vaporisation All of these Melting Sublimation Vaporisation All of these ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The heat capacity of a solid compound is calculated from the atomic heat capacities of its constituent elements with the help of the Trouton's rule Antonie equation Kistyakowsky equation Kopp's rule Trouton's rule Antonie equation Kistyakowsky equation Kopp's rule ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The molar composition of a gas is 10% H₂, 10% O₂, 30% CO₂ and balance H₂O. If 50% H₂O condenses, the final mole percent of H₂ in the gas on a dry basis will be be 0.05 0.1 0.2 0.1818 0.05 0.1 0.2 0.1818 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 1.2 1.3 1.25 1.35 1.2 1.3 1.25 1.35 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS