The common name of propane -1 3-dioic acid is____________________?

Related Mcqs:

1. The most paramagnetic element is____________________?

   A. Iron
   B. Cobalt
   C. Chromium
   D. Manganese

2. Chemical composition of cinnabar is____________________?

   A. FeS2
   B. HgS
   C. PbS
   D. ZnS

3. When CO2 is made to react with ethy1 magnesium iodide in dry ether followed by acid hydrolysis yields______________?

   A. Carboxylic acid
   B. Ethanoic acid
   C. Propanoic acid
   D. Butanoic acid

4. Which of the following is not a fatty acid ?

   A. Propanoic acid
   B. Acetic acid
   C. Phthalic acid
   D. Butanoic acid

5. Vinyl acetylene combines with hydrochloric acid produces___________________?

   A. Diviny1 acetylene
   B. Ethylidine dichloride
   C. Chloroprene
   D. 1 – 3 – 3 – trichloro butane

6. Isotopes differs in______________________?

   A. arrangement of electrons in orbitals
   B. position in the periodic table
   C. properties depend upon mass
   D. chemical properties

7. Which of the following can be used in laptops ?

   A. Silver oxide battery
   B. Fuel cell
   C. Nickel cadmium cell
   D. Lead accumulator

8. The number of atoms in a molecule determines________________?

   A. macromolecule
   B. macromolecule
   C. molecularity
   D. atomicity

9. Nitrates of which pair gives different products on thermal decomposition___________________?

   A. Na K
   B. Mg Ca
   C. Li Na
   D. Li Ca

10. A great variety of the organic compounds is due to its property of carbon_________________?

    A. Show tetravalency
    B. Exhibit catenation
    C. Show isomerism
    D. Can form multiple bonds