Solution of Na2SO4 will be_________________?

Related Mcqs:

1. 58.5g of of NaCl per 1 dm3 of solution of NaCl in water the concentration of solution will be___________________?

   A. 0.1 M
   B. 1 m
   C. 1 M
   D. 0.1 N

2. Acid present in acid rain may be_________________?

   A. H2SO4
   B. HNO3
   C. both A and B
   D. none of the above

3. A malleable solid is one which can be_________________?

   A. Converted into wires
   B. Converted into thin sheets
   C. Melted easily
   D. All of the above

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

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

5. Solution with maximum concentration of solute at given temperature is called________________?

   A. Super saturated solution
   B. unsaturated solution
   C. saturated solution
   D. dilute solution

6. 1 molar solution of glucose in water contains weight of glucose________________?

   A. 180g/dm3
   B. 170g/dm3
   C. 190g/dm3
   D. 195g/dm3

7. The component of solution which is in smaller amount is called_________________?

   A. solvent
   B. solute
   C. phase
   D. ion

8. 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

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

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

10. The relative lowering of vapour pressure is directly proportional to molality if the solution is________________?

    A. concentrated
    B. dilute
    C. saturated solution
    D. all of the above