Stoichiometry At higher temperature, molal heat capacities of most of the gases (at constant pressure) __________ with increase in temperature. Increases linearly Remains unchanged Increases Decreases Increases linearly Remains unchanged Increases Decreases ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Solutions which distil without change in composition are called Azeotropic Supersaturated Saturated Ideal Azeotropic Supersaturated Saturated Ideal 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 Kistyakowsky equation Kopp's rule Trouton's rule Antonie equation Kistyakowsky equation Kopp's rule Trouton's rule Antonie equation ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Equal masses of CH₄ and H₂ are mixed in an empty container. The partial pressure of hydrogen in this container expressed as the fraction of total pressure is 8/9 1/2 5/9 1/9 8/9 1/2 5/9 1/9 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Which of the following is not a unit of pressure? Newton/metre² Kilo-pascal Parsec Bar Newton/metre² Kilo-pascal Parsec Bar ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Enthalpy change resulting, when unit mass of solid is wetted with sufficient liquid, so that further addition of liquid produces no additional thermal effect, is called the heat of Adsorption Wetting Mixing Complete wetting Adsorption Wetting Mixing Complete wetting ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS