domain
A polyatomic ion is a group of atoms that behaves like a single ion. This group of atoms carries a charge and acts as a single unit in chemical reactions.
Ions. Usually negative ions, but not always.
A magnet, or a magnetic domain.
It is a polyatomic, literally meaning many like atoms.
A group of chemically bonded atoms is termed a molecule.
Within a magnet, the separate poles are composed of domains, regions where the individual atoms are aligned with parallel magnetic moments.
I think it is a magnetic domain but not sure.
a tightly bound group of atoms that behaves as a unit and has a positive or negative charge
A polyatomic ion is a group of atoms that behaves like a single ion. This group of atoms carries a charge and acts as a single unit in chemical reactions.
Ions. Usually negative ions, but not always.
A group of atoms whose magnetic poles are aligned is known as a magnetic domain. In a material with magnetic domains, the individual atoms within each domain have their magnetic moments aligned in the same direction, which results in a net magnetic field for that domain.
The atom's electrons spin in an orchestrated manner aligned parallel to each other. This rearranges the atoms into tiny bar magnets with two poles commonly referred to as north and south.A2 a small group of similarly-aligned magnets is called a magnetic domain.
A magnet, or a magnetic domain.
domains
It is a polyatomic, literally meaning many like atoms.
Technically impossible . In a rock , ferromagnetism can create poles , but not in atoms . Atoms cannot be magnetic . Molecules can be polar , which leads to Van der Waals links , but a region's molecule cannot become all lined in the same directions . http://www.youtube.com/watch?v=4VmMr9TWzY4 http://media-2.web.britannica.com/eb-media/65/265-004-9B256ADC.gif Pretty simple , as a matter of fact .
An ionized molecule. Common examples are Sulphate ions, Nitrate ions and Phosphate ions.