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33. Which solution will show the maximum vapour pressure at 300 K

a. 1 M C₁₂ H₂₂ O₁₁

b. 1 M CH₃ COOH

c. 1 M CaCl ₂

d. 1 M NaCl

Ans. a

PrevPrevious31. Two beaker of capacity 500 mL were taken. One of these beaker, labelled as “A” was filled with 400 mL water whereas the beaker labelled “B” was filled with 400 mL of 2 M solution of NaCl. At the same temperature both the beakers were placed inn closed containers of same material and same capacity as shown in figure

Next36. A solution has a 1 : 4 mole ration of pentane to hexane. The vapour pressure of the pure hydrocarbons atNext

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