Learn about Arrhenius acids and bases. Get a list of the acids and bases and examples of chemical reactions.
Monthly Archives: July 2021
Learn what an absolute or perfect vacuum means. Find out whether a perfect vacuum is possible and understand the reasons.
What Is a Perfect Vacuum? Is It Possible?
Learn the difference between adsorption and absorption and get definitions and examples of these two sorption processes.
Adsorption vs Absorption – Differences and Examples
Get the hygroscopic definition and examples. Learn the difference between hygroscopy and deliquescence.
Hygroscopic Definition and Examples
Learn about monatomic ions. Get the monatomic ion definition and examples of both anions and cations. Learn how to name the ions.
Monatomic Ion Definition and Examples
Learn the difference between a real gas and an ideal gas. See the conditions under which real gases approximate the ideal gas law.
Real Gas vs Ideal Gas
Learn what the absolute value or modulus of a number is in math. Get examples and see how to solve absolute value equations.
What Is Absolute Value? Definition and Examples Recently updated !
Learn about lanthanide contraction (lanthanoid contraction). See the trend in ion sizes and learn why it occurs.
Lanthanide Contraction (Lanthanoid Contraction)
Learn how Teflon works and how Teflon sticks to a pan to make a non-stick coating. See what makes this polymer special.