Chemistry Organic Chemistry Mcqs Online Test 4

Main source of organic compounds is?

According to vital force theory?

Pentane and 2-methyl butance have the same?
 

The first organic compound was synthesized in laboratory by?

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

Octane number can be improved by?

Octane number 2 2 4-trimethyl pentane is?
 

Propene can exhibit?

Hydro carbons which burn with smoky flame are called?
 

Geometric isomerism is usually found in?