Question: 3. 4. Elevation in boiling point for 1.5 molal solution of glucose in water is 4 K. The depression in freezing point for 4.5

3. 4. Elevation in boiling point for 1.5 molal solution of glucose

3. 4. Elevation in boiling point for 1.5 molal solution of glucose in water is 4 K. The depression in freezing point for 4.5 molal solution of glucose in water is 4K. The ratio of molal elevation constant to molal depression constant (Kb/K) is_ The cell potential for the given cell at 298 K Pt H2(g, 1 bar) H (aq) Cu+ (aq) Cu(s) is 0.31V. The pH of the acidic solution is found to be 3, whereas the concentration of Cu2+ is 10x M. The value of x is (Given: E+/cu 5. The equation =0.34V and 2.303RT F = 0.06V) k = (6.5x10 s)-26000K/T Is followed for the decomposition of compound A. The activation energy for the reaction kJ mol [nearest integer] (Given: R = 8.314 JK- mol-) is 6. 7. 19 Spin only magnetic moment of [MnBr.] is_ B.M (round off to the closest integer) For the reaction given below COCl3. XNH3 + AgNO3(aq) If the equivalents of AgCl precipitate but, then the value of x will be

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