PTS Chemistry Organic Chemistry Mcqs Online Test 4

According to vital force theory?

Propene can exhibit?

Pentane and 2-methyl butance have the same?
 

Octane number 2 2 4-trimethyl pentane is?
 

Main source of organic compounds is?

Hydro carbons which burn with smoky flame are called?
 

Octane number can be improved by?

The first organic compound was synthesized in laboratory by?

Geometric isomerism is usually found in?
 

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