For school i was supposed to see what would happen if i put a leaf in foil for 5 days and see what happened

But i dont think i got the right results . Can someone tell me what is supposed to happen

The "right results" to include in your report are the ones you got. That's how a lab report works. You report what actually happened even if it was different from what you expected.

You didn't put the leaf in tinfoil for five days, did you? It's due on Monday and you're looking for someone to tell you the results.

Or you did the assignment, now right up the results. You will know if your findings are correct when the teacher grades your paper.