0
I may not be remembering the details of this correctly; so somebody please correct me if I'm wrong.
I did this experiment in elementary school:
1. Oxidize steel wool using a vinegar solution (inferring vinegar from unsuccessful Google search for this experiment, but it sounds right.)
2. Heat the resulting red oxide powder
The resulting black colored powder should be responsive to magnetic fields.
This experiment is detailed in a 1983 - 1985 World Book Encyclopedia if memory serves.
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
Why is iron powder magnetic?
Iron is magnetic but copper isn't. So I guess iron powder is magnetic while copper powder isn't.:)
Is powder magnetic?
No.
Can we make homemade bacteria?
yes,mold is a homemade bacteria
Is ZnO magnetic?
ZnO , chemically called zinc oxide is not magnetic at all.It is a white powder used in various small industries , like electro plating, as a filler in various application.
How can you make homemade obsidian rocks?
Pour water on lava
How do you make homemade brownies without cocoa powder?
See the related link, "Brownie Recipe" below.
How do you make a homemade natural concealer?
Mix powder that is your skin tone with moisturizer. Freeze overnight. Your done!
Why is iron powder magnetic?
Iron is magnetic but copper isn't. So I guess iron powder is magnetic while copper powder isn't.:)
Can anyone suggest a homemade diet for your overweight dog?
i would make a homemade dog treats with baking powder,peanut butter, ang weat flower.. its healthy
Is powder magnetic?
No.
Is talcum powder magnetic?
No. Talcum power is not magnetic.
What is the magnetic permeability values of En8 steel and iron powder?
what is magnetic ppermeability of EN8
What is amylase powder?
Amylase is an enzyme that breaks down sugars. The powder form is used in making homemade beer and brews.
How much black powder should you put in your homemade cannon3'58?
None. Homemade cannon are also called bombs. Admire it as built. Do NOT try to shoot it.
How do you make a homemade confetti shooter?
how to make a homemade confettie shooter blower
What materials could you use to see the fields around a magnet?
Magnetic powder, iron powder, etc.Iron Filings.
Can we make homemade bacteria?
yes,mold is a homemade bacteria
