Have bath exhaust fan where the switch controls both at the same time. Want to split it up, so 1 switch for fan, 1 switch for light. Need 12/3 wire to do that, but I have some single strand 12 AWG... can I just use that to run the light? [IMG]https://i.imgur.com/LmWrWLR.png[/IMG]

I am planning circuits for my renovation and I have a question about sharing circuits between the kitchen and bathroom. At present in the kitchen I have the required two 20-amp small appliance/countertop circuits and an additional 20-amp circuit providing power to the outlets that are bout 12” off the floor in the non-countertop walls. In the bathroom I have the required 20 amp outlet circuit near the sink. My question is, can I share an additional circuit that would provide one outlet roughly behind the toilet in the bathroom for a washlet and an outlet that would power a tv mounted to the wall in the kitchen, in the same stud bay, but on opposite sides of the wall and in the upper and lower stud bay. It feels like it would be ok, given that that circuit isn’t required, but the bathroom and kitchen seem like there are restrictions on what can be shared between the two. I.e. kitchen can share with pantry, dining room, but maybe not other rooms.