Chemical and Phase Equilibria · 2021
3 Chemistry questions from this IIT JAM paperGuest · filters and generic practice availableBrowsing as a guest · PYQ filters and generic practice are available. Sign in only for personalised features and saved progress.
Chemical and Phase Equilibria · 2021
3 Chemistry questions from this IIT JAM paper
- Q9.A pure substance **M** has lesser density in solid state than in liquid state. The of **M** is . The CORRECT representative Pressure-Temperature diagram for the fusion of…Chemistry · Chemical and Phase Equilibria · MCQ
- Q47.A buffer solution is prepared by mixing 0.3 M NH₃ and 0.1 M NH₄NO₃. If K_b of NH₃ is 1.6 × 10⁻⁵ at 25 °C, then the pH (rounded off to one decimal place) of the buffer solution at 25 °C is .Chemistry · Chemical and Phase Equilibria · Numerical
- Q56.A dilute solution prepared by dissolving a nonvolatile solute in one liter water shows a depression in freezing point of 0.186 K. This solute neither dissociates nor associates in water. The boiling point of the solution in K (rounded off…Chemistry · Chemical and Phase Equilibria · Numerical