7 answers
(click or scroll down)
I have a scintific question for my science experiment:
What effect does pH/vinegar have on the rusting of copper/
![izzy](/images/users/0/1/128x128.jpeg)
12 years ago
![saranghae12](/images/users/0/1/128x128.jpeg)
12 years ago
Why don't you try it out. After all isn't it an experiment?
![izzy](/images/users/0/1/128x128.jpeg)
12 years ago
but for homework i have to find the hypothesis for tommorow
12 years ago
http://www.newton.dep.anl.gov/askasci/chem03/chem03505.htm
http://www.apple-cider-vinegar-benefits.com/cleaning-with-vinegar.html
![saranghae12](/images/users/0/1/128x128.jpeg)
12 years ago
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?
![izzy](/images/users/0/1/128x128.jpeg)
12 years ago
I thought the point was of making an educated guess
![saranghae12](/images/users/0/1/128x128.jpeg)
12 years ago