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  2. Hydrolysis - Wikipedia

    en.wikipedia.org/wiki/Hydrolysis

    Usually hydrolysis is a chemical process in which a molecule of water is added to a substance. Sometimes this addition causes both the substance and water molecule to split into two parts. In such reactions, one fragment of the target molecule (or parent molecule) gains a hydrogen ion. It breaks a chemical bond in the compound.

  3. Errors in early word use - Wikipedia

    en.wikipedia.org/wiki/Errors_in_early_word_use

    Overregularization research led by Daniel Slobin argues against B.F. Skinner's view of language development through reinforcement. It shows that children actively construct words' meanings and forms during the child's own development. [6] Differing views on the causes of overregularization and its extinction have been presented.

  4. Water splitting - Wikipedia

    en.wikipedia.org/wiki/Water_splitting

    Efficient and economical water splitting would be a technological breakthrough that could underpin a hydrogen economy. A version of water splitting occurs in photosynthesis, but hydrogen is not produced. The reverse of water splitting is the basis of the hydrogen fuel cell. Water splitting using solar radiation has not been commercialized.

  5. Self-ionization of water - Wikipedia

    en.wikipedia.org/wiki/Self-ionization_of_water

    The self-ionization of water (also autoionization of water, autoprotolysis of water, autodissociation of water, or simply dissociation of water) is an ionization reaction in pure water or in an aqueous solution, in which a water molecule, H 2 O, deprotonates (loses the nucleus of one of its hydrogen atoms) to become a hydroxide ion, OH −.

  6. Regularization (linguistics) - Wikipedia

    en.wikipedia.org/wiki/Regularization_(linguistics)

    In overregularization, the regular ways of modifying or connecting words are mistakenly applied to words that require irregular modifications or connections. It is a normal effect observed in the language of beginner and intermediate language-learners, whether native-speaker children or foreign-speaker adults.

  7. Chemical decomposition - Wikipedia

    en.wikipedia.org/wiki/Chemical_decomposition

    In the breakdown of a compound into its constituent parts, the generalized reaction for chemical decomposition is: AB → A + B (AB represents the reactant that begins the reaction, and A and B represent the products of the reaction) An example is the electrolysis of water to the gases hydrogen and oxygen: 2 H 2 O(l) → 2 H 2 (g) + O 2 (g)

  8. Condensation reaction - Wikipedia

    en.wikipedia.org/wiki/Condensation_reaction

    The addition of the two molecules typically proceeds in a step-wise fashion to the addition product, usually in equilibrium, and with loss of a water molecule (hence the name condensation). [3] The reaction may otherwise involve the functional groups of the molecule, and is a versatile class of reactions that can occur in acidic or basic ...

  9. Dehydration reaction - Wikipedia

    en.wikipedia.org/wiki/Dehydration_reaction

    The classic example of a dehydration reaction is the Fischer esterification, which involves treating a carboxylic acid with an alcohol to give an ester RCO 2 H + R′OH ⇌ RCO 2 R′ + H 2 O. Often such reactions require the presence of a dehydrating agent, i.e. a substance that reacts with water.