atoms
oppositely charged ions attact each other.
ionic
No, the other way round: An electron is a negatively charged particle. There are also other other negatively charged particles.
A voltage. That acts like a force on electrons (or other charged particles), pushing them away from one end, and attracting them to the other end (of a battery, for example).A voltage. That acts like a force on electrons (or other charged particles), pushing them away from one end, and attracting them to the other end (of a battery, for example).A voltage. That acts like a force on electrons (or other charged particles), pushing them away from one end, and attracting them to the other end (of a battery, for example).A voltage. That acts like a force on electrons (or other charged particles), pushing them away from one end, and attracting them to the other end (of a battery, for example).
The atom is comprised of a nucleus that is surrounded by negatively charged electrons. These electrons can be further sub-divided into quarks, and other sub, sub atomic particles.
That is caused by a property of the particles known, precisely, as electric charge.
oppositely charged ions attact each other.
ionic
It depends on the liquid. A liquid metal or liquid ionic substance have charged particles. Water and other covalent liquid substances do not have charged particles.
Electricity involves charged particles. An electric current involves the movement of charged particles. These charged particles MAY be electrons, and often are; but it is possible to have an electric current with many other types of charged particles.
Similarly charged particles repel each other, and particles bearing opposite charges attract each other.
The Sun's magnetic field produces charged particles and these charged particles are usually radiated out into space. Sometimes these charged particles may be caught in Earth's magnetic field and as they enter the upper atmosphere of Earth, they are in contact with other gases in the upper atmosphere and emit light and colors. The solar wind reacts to the Earth's magnetic field and then spreads across the ionosphere (the upper, charged layer of our atmosphere).
An electrically charged particle will move towards, or away, from other charged particles, due to their mutual attraction or repulsion. In electrical circuits, this is usually expressed as a voltage. In other words, a voltage causes a current to flow.
Protons, which are positively charged. The other particles that are in a nucleus are Neutrons, but Neutrons are not charged, Neutrons don't have a charge.
ionic
They get attracted to each other
Colloidal particles have ab electrical charge that will repel all other similarly charged colloidal particles. However, these charged particles will attract particles of opposite charge. Therefore, a negative colloid can be made to coagulate (begin to settle out) by adding to it positively charged particles.