What is Water?
Water is a vital substance that sustains life on Earth. [...]
What is a Dissolution?
In chemistry, a dissolution or solution is a homogeneous mixture, [...]
What is Thermal Energy?
Thermal energy is the energy that an object has due [...]
What is Melting Point?
Melting point is the temperature at which a solid substance [...]
Definition of Sublimation
Sublimation is the process where a solid substance transitions directly [...]
What is a Chemical Element?
A chemical element is a type of substance that can't [...]
What is a pure substance?
A pure substance is a single kind of matter that cannot be separated into other kinds of matter by any physical means.
What is a Gas?
Gases are part of aggregation states of matter. Gaseous elements behave very differently from other elements under certain conditions of temperature and pressure.
What is Chemistry?
Chemistry is a branch of science that aims to study matter's structure, composition, and properties in general.
What is a Magnet?
A magnet is an object capable of producing a magnetic field and attracting unlike poles and repelling like poles.
