Phase, Definition & Facts
![Phase, Definition & Facts](https://cdn.britannica.com/65/63065-050-26594B0B/States-matter.jpg)
Phase, in thermodynamics, chemically and physically uniform or homogeneous quantity of matter that can be separated mechanically from a nonhomogeneous mixture and that may consist of a single substance or a mixture of substances. The three fundamental phases of matter are solid, liquid, and gas.
![](https://cdn.britannica.com/77/137777-050-2F07DC40/Moon-phases.jpg)
Phase, Definition, Examples, & Facts
![](https://www.biologyonline.com/wp-content/uploads/2019/10/prophase-I-definition-and-example.jpg)
Prophase I - Definition and Examples - Biology Online Dictionary
![](https://study.com/cimages/multimages/16/first_quarter_moon_on_12-15-18_-_flickr_-_stephenga1140521251793414244.png)
First Quarter Moon Overview, Definition & Facts - Video & Lesson
![](https://upload.wikimedia.org/wikipedia/commons/1/1c/Spindle_chromosomes-en.png)
Metaphase - Wikipedia
![](https://www.scribbr.com/wp-content/uploads/2023/03/confirmation-bias.webp)
What Is Confirmation Bias?
![](https://image2.slideserve.com/4848928/phases-and-the-phase-diagram-l.jpg)
PPT - Phases and the Phase Diagram PowerPoint Presentation, free
![](https://cdn.britannica.com/90/5690-004-DD3C9A4C/shape-peak-width-elution-chromatography-plate-height.jpg)
Chromatography, Definition, Types, & Facts
![](https://study.com/cimages/videopreview/thumbnail_111267.jpg)
Phase Change Definition & Examples - Video & Lesson Transcript
![](https://www.investopedia.com/thmb/-l1Jx7uJ3r9lmjWi-6zLMl2jns4=/1500x0/filters:no_upscale():max_bytes(150000):strip_icc()/value-engineering.asp_Finish-8f3c9d6097f04c74ba49fce1603afdf5.png)
Value Engineering: Definition, Meaning, and How It Works
![](https://cdn.britannica.com/marketing/ThistleCroppedWhiteonBlue.png)
Phase, Definition & Facts
![](https://www.investopedia.com/thmb/Q_Kh0Bt8FOtuOga8A_FHbIc_E2g=/1500x0/filters:no_upscale():max_bytes(150000):strip_icc()/prospecttheory.asp-FINAL-55296758049c4501808f54b52747cb35.png)
Prospect Theory: What It Is and How It Works, With Examples
![](https://www.investopedia.com/thmb/l8DrLgNHG8Jrvu3UsUgodMlu1zE=/1500x0/filters:no_upscale():max_bytes(150000):strip_icc()/culture-shock.asp-final-2f4afb31bdbb4dcfa84bccd2f7371e18.png)
Culture Shock Meaning, Stages, and How to Overcome
![](https://www.biologyonline.com/wp-content/uploads/2019/10/anaphase-definition-and-example.jpg)
Anaphase Definition and Examples - Biology Online Dictionary
![](https://www.tutorialspoint.com/system_analysis_and_design/images/sdlc_phases.jpg)
System Development Life Cycle