Primarily nickel, iron, and cobalt.
Unpaired electons (which is to say, electrons not paired with another electron of opposite spin).
Metal?
The most common permanent magnets are: neodymium magnets, which are composed of neodymium, iron and boron; Samarium Cobalt magnets, which are composed of samarium, cobalt and iron; and ceramic magnets. Here is a link to information about the first 2 which are called rare earth magnets.
only one... but there are difrent shapes...
There is no element J. If you're using it as a placeholder and wanting us to supply the name, it could be iron. It could also be nickel, cobalt, aluminium, or just about any of the rare earth elements.
Unpaired electons (which is to say, electrons not paired with another electron of opposite spin).
The kind of corrosion affected in ferrous metals is rust. This is frequently seen on automobiles and is more frequent in humid climates.
The 3 metals attracted to magnets are : Iron Nickel & Cobalt
No, orthodontists use special kinds of metals for the wires that do not attract magnets. These special metals also help to straighten your teeth quicker and significantly reduce the pain/soreness that braces tend to cause due to the movement of your teeth.
Ferrous metals are attraced to magnets due to their IRON content.
they are called conductive metals
Usually magnets attract any iron based metals. Magnets usually only attract or repel other magnets
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)
Both artificial and natural magnets.
other magnets
There are magnets in magnets that magnetically attract metal...
Metals such as:Iron and SteelStainless SteelBrassZincCopperBronzeAluminumSilverGoldMercuryNickelMagnesiumHope this helps!