The materials that react strongest to magnets are said to be ferromagnetic. According to the Wikipedia article on ferromagnetism, "The common ones are iron, nickel, cobalt and most of their alloys, some compounds of rare earth metals, and a few naturally-occurring minerals such as lodestone."
Calcium stands out from other elements because of its abundance in the Earth's crust, its essential role in biological processes such as muscle contraction and bone formation, and its ability to form strong bonds with other elements due to its two available electrons in the outer shell.
Sodium chloride has an ionic bond.
Yes, we can see the use of iron oxide (the Fe2O3 kind, which is iron (III) oxide) used in magnets. There are a number of different things that could be used in a magnet, but simply using this material, often referred to as ferrite, and a little bit of some other materials to make up the ferrite, will allow for the construction of a magnet.
neither. they separate because of magnetic fields. its not kinetic. its not potential. If you hold them together.. the "push" of them trying to get apart is storing some potential energy.. kind of like a spring. I guess you'd call it elastic potential energy because i dont know if there is such a thing as magnetic potential energy... hmm..
These are types of chemical compounds. Halides contain halogen elements (e.g. chloride, fluoride), oxides contain oxygen, sulfates contain sulfate ions, sulfides contain sulfide ions, carbonates contain carbonate ions, and native elements are pure forms of elements (e.g. gold, silver).
not really. is depends on what kind of magnets they are.
Yes, an electric egg beater will have some kind of magnets in it. These may be permanent magnets, or may be electromagnets, but the motor in the appliance will have to have some kind of magnets in it to operate on electricity.
Well, yes, kind of. But they are not magnets, it's gravity.
The only three things that magnets can attract to are iron, nickel, and cobalt.
Most refrigerators use neodymium magnets because they are strong and can securely hold items on the refrigerator door. These magnets are small but powerful, making them ideal for holding lightweight items like notes, photos, and shopping lists. Other common types include ceramic and rubber magnets, which are less powerful but still effective for hanging lighter items.
Metals that are attracted by magnets or that can be turned into magnets are as follows: 1-iron 2-cobalt 3-nickel 4-steel (a compound not an element)
It is possible to live without magnets, but this might make life kind of difficult. There are magnets in everything these days, including ovens, stoves and refrigerators.
The word attraction is a common noun, a word for any attraction of any kind.
Attraction.
Magnets attract objects made of iron, nickel, and cobalt in a science project.
Electromagnets.
There is some kind of attraction, sexual attraction, or love, or its fate :)