Stoichiometry Which of the following holds good for a solution obeying Raoult's law (i.e., an ideal solution) (where, ΔH = heat of mixing, and ΔV = volume change on mixing ) ? ΔH = 0 Both B and C ΔV = 0 ΔH = 1 (+ ve)and Δ V = -ve ΔH = 0 Both B and C ΔV = 0 ΔH = 1 (+ ve)and Δ V = -ve ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The vapour pressure of a solution (made by dissolving a solute in a solvent) is __________ that of the pure solvent. Less than Equal to Either more or less; depends on the solvent More than Less than Equal to Either more or less; depends on the solvent More than ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Density of carbon dioxide is __________ kg/Nm³. 44/22400 22.4/44 None of these 44/22.4 44/22400 22.4/44 None of these 44/22.4 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Unit of power is Watt Joule Both B & C Joule/Second Watt Joule Both B & C Joule/Second ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry One micron is equal to Both B & C 10⁻⁶ m 10⁻⁴ mm 10⁻⁴ cm Both B & C 10⁻⁶ m 10⁻⁴ mm 10⁻⁴ cm ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Isotonic solutions must have the same Molar concentration Critical temperature Viscosity Normality Molar concentration Critical temperature Viscosity Normality ANSWER DOWNLOAD EXAMIANS APP
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