I have a scintific question for my science experiment:

What effect does pH/vinegar have on the rusting of copper/

does anyone know any websites where I can find a exert to make my hypothesis an educated guess.

Why don't you try it out. After all isn't it an experiment?

but for homework i have to find the hypothesis for tommorow

http://www.newton.dep.anl.gov/askasci/chem03/chem03505.htm

http://www.apple-cider-vinegar-benefits.com/cleaning-with-vinegar.html

the point of making a hypothesis is to make a guess of what you think will happen what do you think will happen?

Do you think the vinegar will take off the rust?

What do you think will happen?

I thought the point was of making an educated guess

exactly