Oxygen is an example of one of the four phases of matter, it being of a gaseous phase. Phase is simply another term for 'state.' Liquid, Solid and Plasma being the others.
Oxygen is in its solid phase at 80K.
Water boiling to become steam is an example of a liquid to gas phase change.
Yes, particulate matter in the solid phase and matter in the gaseous phase.
Neither. The condensation of oxygen gas is a phase change. The oxygen itself would be an element, not a mixture.
This the gaseous phase of water.
Oxygen is in its solid phase at 80K.
Oxygen is an everyday element that is typically in the gaseous phase under normal conditions. It is a key component of the air we breathe.
oxygen is a gas
Gas phase
Substances that exist in the gaseous phase are commonly referred to as gases. The most common example of a gas is air (the air we breathe is a gas). It can also be considered as a mixture of many gases such as nitrogen, oxygen, and carbon dioxide.
At standard temperature and pressure, oxygen is a colorless gas. In both liquid phase (-183 C) and solid phase (-220 C), oxygen is clear with a light sky blue color.
Melting is an example of a phase change. The substance is going from the solid state to the liquid state.
Oxygen is an example of an atom, gas, and an element.
A normal oxygen level for adults is typically considered to be between 95-100%. Having an oxygen level below 90% may indicate a potential issue with respiratory function and should be evaluated by a healthcare professional.
It is oxygen
Electron Transport.
Oxygen itself is not an example of a mixture, but rather an element. However, air, which is a mixture of gases including oxygen, can be considered an example of a mixture.