WOW.com Web Search

  1. Ads

    related to: vle btvi bs chemistry

Search results

  1. Results from the WOW.Com Content Network
  2. Vapor–liquid equilibrium - Wikipedia

    en.wikipedia.org/wiki/Vapor–liquid_equilibrium

    Vapor–liquid equilibrium. In thermodynamics and chemical engineering, the vapor–liquid equilibrium ( VLE) describes the distribution of a chemical species between the vapor phase and a liquid phase . The concentration of a vapor in contact with its liquid, especially at equilibrium, is often expressed in terms of vapor pressure, which will ...

  3. Non-random two-liquid model - Wikipedia

    en.wikipedia.org/wiki/Non-random_two-liquid_model

    VLE of the mixture of chloroform and methanol plus NRTL fit and extrapolation to different pressures. The non-random two-liquid model (abbreviated NRTL model) is an activity coefficient model introduced by Renon and Prausnitz in 1968 that correlates the activity coefficients of a compound with its mole fractions in the liquid phase concerned.

  4. History of virtual learning environments - Wikipedia

    en.wikipedia.org/wiki/History_of_virtual...

    Tandata Td1400 Prestel terminal. A Virtual Learning Environment (VLE) is a system specifically designed to facilitate the management of educational courses by teachers for their students. It predominantly relies on computer hardware and software, enabling distance learning. In North America, this concept is commonly denoted as a "Learning ...

  5. Chemistry - Wikipedia

    en.wikipedia.org/wiki/Chemistry

    Chemistry is the scientific study of the properties and behavior of matter. It is a physical science within the natural sciences that studies the chemical elements that make up matter and compounds made of atoms, molecules and ions: their composition, structure, properties, behavior and the changes they undergo during reactions with other substances.

  6. Glossary of chemistry terms - Wikipedia

    en.wikipedia.org/wiki/Glossary_of_chemistry_terms

    This glossary of chemistry terms is a list of terms and definitions relevant to chemistry, including chemical laws, diagrams and formulae, laboratory tools, glassware, and equipment. Chemistry is a physical science concerned with the composition, structure, and properties of matter , as well as the changes it undergoes during chemical reactions ...

  7. Instructional simulation - Wikipedia

    en.wikipedia.org/wiki/Instructional_simulation

    Instructional simulation. An instructional simulation, also called an educational simulation, is a simulation of some type of reality (system or environment) but which also includes instructional elements that help a learner explore, navigate or obtain more information about that system or environment that cannot generally be acquired from mere ...

  8. UC Berkeley College of Chemistry - Wikipedia

    en.wikipedia.org/wiki/UC_Berkeley_College_of...

    The UC Berkeley College of Chemistry is one of the fifteen schools and colleges at the University of California, Berkeley. It houses the department of chemistry and the department of chemical and biomolecular engineering, [3] [4] both of which are ranked among the best in the world. [5] Its faculty and alumni have won 18 Nobel Prizes, 9 Wolf ...

  9. List of chemical elements - Wikipedia

    en.wikipedia.org/wiki/List_of_chemical_elements

    List of chemical elements. 118 chemical elements have been identified and named officially by IUPAC. A chemical element, often simply called an element, is a type of atom which has a specific number of protons in its atomic nucleus (i.e., a specific atomic number, or Z ). [1]

  1. Ads

    related to: vle btvi bs chemistry