>>13024401Mostly gas and particles hot enough to glow and dance like a snake. Some parts of it can be so hot that it's a low level plasma.
Basically it's just a mix of hot gas and maybe some plasma if the flame's hot enough.
Answers will depend if you search, so just try doing an experiment OP where you can adjust flame temperature and see if something happens to it near a magnet. Just don't burn your house and the forest nearby, or you'll end up like that autist in Mexico who "accidentally" burned a forest trying to imitate animu.