I have taken 4 As levels Math, Physics, Biology and Arabic and got an two As in Math and Biology and 2 Bs in Physics and Arabic and dropped physics to A2, so the question can I study medicine without A level chemistry or will I go to foundation year.
It depends on the university. A lot of universities require chemistry while others don’t. Not doing chemistry will limit your choices BUT if you have a lot of other extra-curriculars etc. it will help.
Check the entry requirements in universities you’re interested in online in their websites.