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What else can I help you with?
Why is iron powder magnetic?
Iron is magnetic but copper isn't. So I guess iron powder is magnetic while copper powder isn't.:)
What method is used to separate charcoal powder and iron fillings?
Well, honey, to separate charcoal powder and iron fillings, you can use a little technique called magnetic separation. Just grab a magnet, wave it over the mixture, and watch as those pesky iron fillings cling to the magnet while the charcoal powder minds its own business. Easy peasy lemon squeezy!
Is ZnO magnetic?
ZnO is not inherently magnetic because it is a diamagnetic material, which means it is weakly repelled by magnetic fields. However, it can exhibit some magnetic properties when doped with certain magnetic elements or subjected to specific conditions.
How do you remove mica in calcite powder?
To remove mica from calcite powder, you can employ a combination of physical and chemical methods. One effective approach is to use flotation, where chemicals are added to separate mica from calcite based on differences in surface properties. Additionally, magnetic separation can be utilized if the mica has magnetic properties. Finally, fine grinding followed by screening can help separate the mica particles from the calcite powder based on size.
How do you make homemade magnetic powder?
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.
Is gun powder magnetic?
No, gunpowder is not magnetic.
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 talcum powder magnetic?
No, talcum powder is not magnetic. Magnetic properties are typically seen in materials that contain iron, nickel, or cobalt. Talcum powder, which is composed mainly of magnesium, silicon, and oxygen, does not exhibit magnetic behavior.
What is the magnetic permeability values of En8 steel and iron powder?
what is magnetic ppermeability of EN8
What would happen if you pass a magnet over a mixture of iron fillings and sulfur powder?
The iron fillings would be attracted to the magnet due to their magnetic properties, separating them from the sulfur powder. This phenomenon is known as magnetic separation and is commonly used to isolate magnetic materials from non-magnetic substances in a mixture.
What materials could you use to see the fields around a magnet?
Magnetic powder, iron powder, etc.Iron Filings.
Would all of a mixture containing iron fillings and lead powder be magnetic?
No, lead is not magnetic but iron is. Therefore, a mixture containing both iron fillings and lead powder would only be partially magnetic due to the presence of the iron fillings.
What materials could you use to see the field lines around a magnet?
Magnetic powder, iron powder, etc.Iron Filings.
What will you observed when A magnet is rolled in a mixture of iron filling and sulfur powder?
The iron filings will be attracted to the magnet and stick to it due to their magnetic properties. The sulfur powder will remain unaffected as it is not magnetic. You will observe the separation of the iron filings from the sulfur powder as the magnet is rolled through the mixture.
How do you separate talcum powder and sugar?
use a kitchen strainer and pour water over the talcum powder nail mixture use a magnet talcum powder is non magnetic
Hypothesis of separating iron filing and sulfur powder?
The hypothesis for separating iron filing and sulfur powder using a magnet is that iron is a magnetic material, whereas sulfur is not. By using a magnet, we can separate the iron filings from the sulfur powder based on their magnetic properties.
An artificial magnet made by pressing magnetic powder together under high pressure and temperature is called a?
The artificial magnet made by pressing magnetic powder together under high pressure and temperature is called a sintered magnet.
