Maharashtra HSC (Class 12) Solutions — practice questions
10 free MCQs with worked solutions. Tap any question for the answer + explanation, or practice them all in the app.
Practice Maharashtra HSC (Class 12) Solutions in the app →Henry's law states that for a gas dissolved in a liquid the solubility isMole fraction of solute in a solution containing 18 g of glucose (M = 180) in 90 g of water isRaoult's law for an ideal solution states that the vapour pressure of a component isBoiling point elevation depends on0.1 m aqueous solution of NaCl (assumed fully ionised) has a freezing-point depression closest to (K_f = 1.86 Osmotic pressure of 0.01 M sucrose at 27 °C (R = 0.0821 L·atm/(mol·K)) is approximatelyAzeotropic mixturesWhich colligative property is most suitable for determining the molar mass of macromolecules such as proteins?A negative deviation from Raoult's law indicatesIf the experimental van't Hoff factor (i) for an electrolyte solution is less than the theoretical value, this