Stoichiometry With increase in the solute concentration, the specific heat of aqueous solutions Increases Decreases Remains unchanged Either A or B; depends on the type of solution Increases Decreases Remains unchanged Either A or B; depends on the type of solution ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Atoms of the same element, but of different masses are called Isotones Isobars Isotopes None of these Isotones Isobars Isotopes None of these ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Internal energy is independent of the __________ for an ideal gas. Pressure Volume Neither A nor B Both A & B Pressure Volume Neither A nor B Both A & B ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry 1 centipoise is equivalent to 2.42 lb/ft.second 1 centistoke 2.42 lb/ft.hr 1 gm/cm.second 2.42 lb/ft.second 1 centistoke 2.42 lb/ft.hr 1 gm/cm.second ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry A long cylinder and a sphere both of 5 cms diameter are made from the same porous material. The flat ends of cylinder are sealed. Both the cylinder and sphere are saturated with the same solution of sodium chloride. Later both the objects are immersed for a short and equal interval of time in a large tank of water which is well agitated. The fraction of salt remaining in the cylinder and the sphere are Xc and Xs respectively. Which of the following statement is correct? Xc greater/less than Xs depending on the length of the cylinder Xc = Xs Xc > Xs Xc < Xs Xc greater/less than Xs depending on the length of the cylinder Xc = Xs Xc > Xs Xc < Xs ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry At higher temperatures, molal heat capacities for most of the gases (at constant pressure) __________ with increase in temperature. Decreases Does not vary Varies linearly Increases Decreases Does not vary Varies linearly Increases ANSWER DOWNLOAD EXAMIANS APP
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