Beckmanns apparatus is used to measure_______________?

Related Mcqs:

1. Kipps Apparatus is used to prepare_________?

   A. NaOH B. Cl² C. H²S D. Cu Submitted by: Aamir khan Hullio...

2. Which of the following solutions of H2SO4 is more concentrated ?

   A. 1 Molar solution B. 1 molal solution C. 1 normal solution D. all have same concentration...

3. Which of the following is an example of liquid in gas solution?

   A. Opals B. Dust particles in smoke C. Paints D. Fog...

4. In partially miscible liquids the two layers are___________________?

   A. saturated solutions of each liquid B. unsaturated solutions of each liquid C. normal solution of each liquid D. no layer formation takes place...

5. Number of moles in 1 kg of solvent is called_________________?

   A. normality B. molarity C. molality D. mole fraction...

6. Solution of Na2SO4 will be_________________?

   A. basic B. acidic C. neutral D. cannot be presicted without data...

7. Which has the minimum freezing point ?

   A. One Molal NaCI B. One molal KCI solution C. One molal CaCI2 D. One molal urea solution...

8. Which of the following substance do not show continuous solubility curve ?

   A. KCIO4 B. Na2SO4. 10H2O C. K2Cr2O7 D. PbCl2...

9. If the volume of solution is equal to sum of volumes of its all components then the solution_____________?

   A. will be an ideal solution B. will be non-ideal solution C. will show deviations from Raoults law D. both b & c...

10. The solution which distils over with change in composition________________?

    A. ideal solution B. zeotropic solution C. azeotropic solution D. non-ideal solution...