Which of the following reactions is characteristic of alkanes?

Which of the following reactions is characteristic of alkanes?

Step 1: Understand what alkanes are. Alkanes are hydrocarbons that only have single bonds between carbon atoms.
Step 2: Learn about chemical reactions. Reactions are processes where substances change into new substances.
Step 3: Identify the type of reaction characteristic of alkanes. Alkanes typically undergo a reaction called free radical substitution.
Step 4: Know what free radical substitution means. It involves breaking a bond in the alkane and replacing one of its hydrogen atoms with a halogen (like chlorine or bromine).
Step 5: Recognize that this reaction usually happens in the presence of halogens, which are elements like chlorine (Cl) or bromine (Br).
Step 6: Conclude that the characteristic reaction of alkanes is free radical substitution with halogens.

No concepts available.