Substitution reactions of Alkanes Flashcards
1
Q
When do Alkanes react with Halogens?
A
Alkanes react with halogens, with UV, or a temperature of 300 C.
2
Q
What is Radical substitution?
A
Radical substitution is a type of substitution is which a radical replace a different atom or group of atoms.
3
Q
What is a Mechanism?
A
A mechanism is a sequence of steps, showing path taken by electrons in a reaction.
4
Q
What is Initiation?
A
Initiation is the first step in a radical substitution in which the free radicals are generated by ultraviolet radiation.
5
Q
What is Propagation?
A
Propagation is the two repeated steps in radical substitution that build up the products in a chain reaction.
6
Q
What is Termination?
A
Termination is the step at the end of a radical substitution when two radicals combine to form a molecule.
