PTS Chemistry Organic Chemistry Mcqs Online Test 4

According to vital force theory?

Octane number 2 2 4-trimethyl pentane is?
 

Geometric isomerism is usually found in?
 

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

Propene can exhibit?

Hydro carbons which burn with smoky flame are called?
 

The first organic compound was synthesized in laboratory by?

Octane number can be improved by?

Main source of organic compounds is?

Pentane and 2-methyl butance have the same?