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    strongest base in chemistry
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  2. Aug 11, 2024 · Strong bases are bases which completely dissociate in water into the cation and OH-(hydroxide ion). The hydroxides of the Group I (alkali metals) and Group II (alkaline earth) metals usually are considered to be strong bases.

    • Anne Marie Helmenstine, Ph.D.
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  4. Apr 11, 2024 · What Are Strong Bases? In the world of chemistry, bases are substances that can accept protons (H + ions) or donate pairs of electrons. When you dissolve bases in water, they increase the concentration of hydroxide ions (OH -). A strong base, unlike a weak base, dissociates (separates) completely into ions when it dissolves in water.

    • Marie Look
  5. Jul 12, 2023 · Give the names and formulas of some strong acids and bases. Explain the pH scale, and convert pH and concentration of hydronium ions. Evaluate solution pH and pOH of strong acids or bases.

  6. Jan 30, 2023 · Strong bases. A strong base is something like sodium hydroxide or potassium hydroxide which is fully ionic. You can think of the compound as being 100% split up into metal ions and hydroxide ions in solution. Each mole of sodium hydroxide dissolves to give a mole of hydroxide ions in solution.

  7. Superbases are stronger than hydroxide ions and cannot be kept in water; they provide examples of bases that do not contain a hydroxide ion (and are therefore strong Lewis and/or Bronsted-Lowry bases, but not Arrhenius bases). Key Terms. base: a proton acceptor, or an electron pair donor.

  8. Jul 7, 2023 · The conjugate base of a strong acid is a very weak base, and, conversely, the conjugate acid of a strong base is a very weak acid. Strong acids are H3O plus, HNO3, H2SO4, HCl, and HBr. Negligible acids are HS minus and OH minus.

  9. In this tutorial, you will learn about the properties and pH of strong acids and bases, and how to calculate their pH, pOH, pKa, and pKb values.

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