the fractional distillation of petroleum produces gasoline up to ________________?

Related Mcqs:

1. Geometric isomerism is usually found in___________________?

   A. Alkanes B. Alkenes C. Alkynes D. Esters...

2. Organic compounds that are essentially nonpolar and exhibit weak intermolecular forces have________________?

   A. Low melting points B. Low vapour pressure C. High boiling points D. High electrical conductivity...

3. Methane is used in power generation in chemical industries being a__________________?

   A. natural gas B. good caloric value C. cheaper D. All...

4. Which of the following is an amide________________?

   A. R-NH2 B. RCONH2 C. R – NH – R D. C6H5NH2...

5. Only sigma bonds are present in__________________?

   A. propene B. butanoic acid C. butanal D. ethoxy ethane...

6. Propene can exhibit________________?

   A. cis-trans isomerism B. geometric isomerism C. both a & b D. none of the above...

7. Rate of reactions of most organic compounds are____________________?

   A. very slow B. very fast C. slow D. no regular character present...

8. Coal is produced after a long time decay of_________________?

   A. animals B. fossils C. wood D. all of the above...

9. A single atom or group of atoms which gives characteristic properties to a compound is called_________________?

   A. radical B. hydrocarbon C. functional group D. ion...

10. 2-propanol and 1-propanol show the isomerism________________?

    A. metamerism B. functional group isomerism C. geometric isomerism D. position isomerism...