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  2. Glossary of chemistry terms - Wikipedia

    en.wikipedia.org/wiki/Glossary_of_chemistry_terms

    Also acid ionization constant or acidity constant. A quantitative measure of the strength of an acid in solution expressed as an equilibrium constant for a chemical dissociation reaction in the context of acid-base reactions. It is often given as its base-10 cologarithm, p K a. acid–base extraction A chemical reaction in which chemical species are separated from other acids and bases. acid ...

  3. Hydrogen bond - Wikipedia

    en.wikipedia.org/wiki/Hydrogen_bond

    In chemistry, a hydrogen bond (or H-bond) is primarily an electrostatic force of attraction between a hydrogen (H) atom which is covalently bonded to a more electronegative "donor" atom or group (Dn), and another electronegative atom bearing a lone pair of electrons—the hydrogen bond acceptor (Ac).

  4. Oxidizing agent - Wikipedia

    en.wikipedia.org/wiki/Oxidizing_agent

    The international pictogram for oxidizing chemicals. Dangerous goods label for oxidizing agents. An oxidizing agent (also known as an oxidant, oxidizer, electron recipient, or electron acceptor) is a substance in a redox chemical reaction that gains or "accepts"/"receives" an electron from a reducing agent (called the reductant, reducer, or electron donor).

  5. Molecular binding - Wikipedia

    en.wikipedia.org/wiki/Molecular_binding

    Molecular binding is an attractive interaction between two molecules that results in a stable association in which the molecules are in close proximity to each other. It is formed when atoms or molecules bind together by sharing of electrons.

  6. 'How much does it cost?' Elon Musk riffs on buying MSNBC ...

    www.aol.com/much-does-cost-elon-musk-173344019.html

    Internet users noted how he said something similar about Twitter back in 2017 before he went on to purchase the social media company in 2022. Musk followed up with another post this weekend that ...

  7. Army-Navy game is 'college football at its purest form' amid ...

    www.aol.com/army-navy-game-college-football...

    Players cannot take NIL money if they attend Army or Navy, but that's what makes the legendary game "college football in its purest form," says USAA CEO Wayne Peacock.

  8. Jennifer Love Hewitt on how grief inspired her new memoir ...

    www.aol.com/entertainment/jennifer-love-hewitt...

    Jennifer Love Hewitt is ready to heal. The 9-1-1 actress published her first memoir, Inheriting Magic: My Journey Through Grief, Joy, Celebration and Making Every Day Magical, on Dec. 10. It’s ...

  9. Force field (chemistry) - Wikipedia

    en.wikipedia.org/wiki/Force_field_(chemistry)

    Part of force field of ethane for the C-C stretching bond. In the context of chemistry, molecular physics, physical chemistry, and molecular modelling, a force field is a computational model that is used to describe the forces between atoms (or collections of atoms) within molecules or between molecules as well as in crystals.