I'm applying to Merritt as well. During one of their virtual advising sessions the adviser gave me the link to this class...
University of New England - COM - Online Education - Online Medical General Chemistry I
I plan on taking this one. Yes it costs like $1470 but if you've looked at the ABSN program costs that shouldn't phase you too much.
I know for a fact Merritt accepts this course and it fits my schedule the best, so I'm going to go for it.
There is a math pre-req that you should check into.
Sorry if you already knew about this one, it's actually the only one I know of that they will accept that is online.