Front

What is the number of carbon atoms in butane?

Back

4

Front

What is the number of carbon atoms in ethane?

Back

2

Front

Which molecule is the monomer used to make polythene?

Back

Ethene

Front

What does a hydrocarbon contain?

Back

Hydrogen and carbon

Front

What is an organic molecule with a double bond between two carbon atoms called?

Back

Alkene

Front

What is the general formula for alkanes?

Back

C_nH_(2n+2)

Front

What is the general formula for alkenes?

Back

C_nH_(2n)

Front

What is the general formula for alkynes?

Back

C_nH_(2n-2)

Front

What type of bond is present in alkenes?

Back

Double bond

Front

What type of bond is present in alkynes?

Back

Triple bond