What is an elimination reaction in organic chemistry?

Q: What is an elimination reaction in organic chemistry?


A: An elimination reaction is when some atoms or group of atoms are taken away from a bigger molecule, usually resulting in a double or a triple bond.

Q: What are the two main ways of doing an elimination reaction?


A: The two main ways of doing an elimination reaction are E1 and E2.

Q: What is the difference between E1 and E2?


A: E1 happens in two steps, while E2 happens in only one step. E1 involves a leaving group leaving on its own and then a base or another substance taking away the other group. In E2, the base takes away one group while at the same time the leaving group goes away.

Q: When does a common elimination reaction happen?


A: A common elimination reaction happens with alcohols when strong acid is around, and a molecule of water can be eliminated to form the double bond.

Q: What is a leaving group in an elimination reaction?


A: A leaving group is a molecule or atom that can leave on its own in an elimination reaction.

Q: What is a base in an elimination reaction?


A: A base is a substance that can take away a group in an elimination reaction.

Q: Can an elimination reaction result in a triple bond?


A: Yes, an elimination reaction can result in a triple bond.

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