Kipps Apparatus is used to prepare_________?

Related Mcqs:

1. Beckmanns apparatus is used to measure_______________?

   A. boiling point elevation B. depression in freezing point C. lowering of vapour pressure D. lowering of osmotic pressure...

2. Which of the following is not a macromolecule ?

   A. sand B. haemoglobin C. diamond D. maltose...

3. Paramagnetic behaviour of substance is measured by a balance called___________________?

   A. Analytical balance B. Guoys balance C. Electrical balance D. Single beam balance...

4. On heating aldehydes with Fehlings solution we get a precipitate whose colour is_________________?

   A. pink B. black C. yellow D. brick red...

5. Quantum number values for 3p orbitals are____________________?

   A. n=3 l=2 B. n=3 l=0 C. n=3 l=1 D. n=3 l=3...

6. Which one is a conductor but is not malleable ?

   A. Iron B. Graphite C. Silver D. Platinum...

7. How much solar flux absorb by earth’s  surface is used to drive hydrologic cycle: 

   A. 1/2sec B. 1/3rd C. 1/4th D. 1/5th Submitted by: Said wali shah...

8. Shiff’s reagent gives pink color with ____________?

   A. Acetone B. Acetaldehyde C. Acetic acid D. Methyl acetate Submitted by: Said wali shah...

9. What is the color of precipitates of AgBr?

   A. Light brown B. Light green C. Light Blue D. Light yellow Submitted by: Muhammad Kamal...

10. In the presence of Zn, Hydrolysis of ozonide of 1-butene gives:_____________?

    A. Ethylene only B. Acetaldehyde and Formaldehyde C. Propionaldehyde and Formaldehyde  D. Acetaldehyde only E. Acetaldehyde and Oxalic acid Submitted by: Aamir khan Hullio...