Science, Tech, Math › Science Vapor Pressure Definition Chemistry Glossary Definition of Vapor Pressure Share Flipboard Email Print Mercury is a metal with a high vapor pressure. Femto/Elementbox04, wikipedia.org Science Chemistry Chemical Laws Basics Molecules Periodic Table Projects & Experiments Scientific Method Biochemistry Physical Chemistry Medical Chemistry Chemistry in Everyday Life Famous Chemists Activities for Kids Abbreviations & Acronyms Biology Physics Geology Astronomy Weather & Climate by Anne Marie Helmenstine, Ph.D. Dr. Helmenstine holds a Ph.D. in biomedical sciences and is a science writer, educator, and consultant. She has taught science courses at the high school, college, and graduate levels. Updated March 06, 2017 Vapor Pressure Definition: pressure vapor solid liquid phase pressure solid liquid Return to the Chemistry Glossary Index Continue Reading