Unsymmetrical ethers are best prepared by-

Can be both symmetrical and unsymmetrical ethers can be prepared by Williamson's synthesis?

Ethers can be prepared by :

Alkyl aryl ethers are best prepared by treating sodium salt of . . .. . . . .with . . . . . . . halide.

Ethers can not be prepared by :

Ethers can not be prepared by :

Williamson's synthesis is a convenient method used to prepare both symmetrical and unsymmetrical ethers. What are the starting materials required to prepare anisole by Williamson's synthesis?