Oxidation of primary alcohol gives________________?

Related Mcqs:

1. The oxidation of isopropyl alcohol will yield___________________?

   A. propane
   B. Propanol
   C. Propanone
   D. Propanoic acid

2. The product On the oxidation of 2°Alcohol is ________?

   A. Aldehyde
   B. Ketone
   C. Carboxylic acid
   D. Ester

   Submitted by: Aamir khan Hullio

3. The following alcohol does not undergo oxidation is _____________?

   A. 1° alcohol
   B. 2° alcohol
   C. 3° alcohol
   D. 0° alcohol

   Submitted by: Aamir khan Hullio

4. The distinction test for primary secondary and tertiary alcohol required to react each of them is_________________?

   A. Cone. HCI and anhydrous SOCl2
   B. Cone. HCI and anhydrous CaCl2
   C. Cone. HCI and anhydrous PCl2
   D. Cone. HCI and anhydrous ZnCl2

5. Ethanal is prepared industrially by air oxidation of ethylene using palladium chloride as catalyst and _________ as promoter?

   A. PdCl2
   B. Cu2Cl2
   C. CuCl2
   D. PbCl2

6. Formalin consists of mixture of formaldehyde methyl alcohol and water Percentage of water in it is________________?

   A. 60%
   B. 50%
   C. 52%
   D. 8%

7. Which has maximum oxidation number ?

   A. N
   B. Cr
   C. S
   D. Mn

8. In K2Cr2O7 the oxidation number of chromium is____________________?

   A. 7
   B. 6
   C. -7
   D. -6

9. Which one of the following element has highest oxidation state in its compounds ?

   A. Cr
   B. Mn
   C. Sn
   D. O

10. Oxidation state +1 for phosphorous is found in___________?

    A. H3PO3
    B. H3PO4
    C. H3PO2
    D. H2P2O7

    Submitted by: Muhammad Ali Kunbhar