Can I mix-match space marine chapters?

Hey yall, been getting into the 40k universe lately due to the hype around space marine and I’m thinking of putting together a space marine army. I’m getting mixed answers to this question on google due to the different editions but I’m wondering if you can mix space marine chapter’s in 10th edition, example being lets say I have a squad of ultramarine assault intercessors and a squad of raven guard jump pack intercessors. As far as I know all of the space marine chapters use the same codex and are functionally equivalent but I’m not 100% sure.