PTS Chemistry Organic Chemistry Mcqs Online Test 4

Propene can exhibit?

Hydro carbons which burn with smoky flame are called?
 

Main source of organic compounds is?

According to vital force theory?

Organic compounds that are essentially nonpolar and exhibit weak intermolecular forces have?

Pentane and 2-methyl butance have the same?
 

Octane number can be improved by?

Geometric isomerism is usually found in?
 

The first organic compound was synthesized in laboratory by?

Octane number 2 2 4-trimethyl pentane is?