Acid-Base Reaction

Tags

Chem/Reaction

Cegep/2

Word count

61 words

Reading time

1 minute

Aqueous reaction from acid and base to salt and water

$$\begin{array}{rl}\mathrm{A}{\phantom{A}}_{\text{(aq)}}+\mathrm{B}{\phantom{A}}_{\text{(aq)}}& \to \mathrm{H}{\phantom{A}}_2\mathrm{O}{\phantom{A}}_{\text{(l)}}+\mathrm{S}\\ n_a{C}_a{V}_a& =n_b{C}_b{V}_b\end{array}$$

Examples

C.M.E.:

$$2\mathrm{KOH}{\phantom{A}}_{(\mathrm{aq})}+\mathrm{H}{\phantom{A}}_2\mathrm{SO}{\phantom{A}}_{4(\mathrm{aq})}⟶2\mathrm{H}{\phantom{A}}_2\mathrm{O}{\phantom{A}}_{(\mathrm{l})}+\mathrm{K}{\phantom{A}}_2\mathrm{SO}{\phantom{A}}_{4(\mathrm{aq})}$$

C.I.E.:

$$2\mathrm{K}{\phantom{A}}^{+}{\phantom{A}}_{(\mathrm{aq})}+2\mathrm{OH}{\phantom{A}}^{-}{\phantom{A}}_{(\mathrm{aq})}+2\mathrm{H}{\phantom{A}}^{+}{\phantom{A}}_{(\mathrm{aq})}+\mathrm{SO}{\phantom{A}}_4{\phantom{A}}^{2-}{\phantom{A}}_{(\mathrm{aq})}⟶\mathrm{H}{\phantom{A}}_2\mathrm{O}{\phantom{A}}_{(\mathrm{l})}+2\mathrm{K}{\phantom{A}}^{+}{\phantom{A}}_{(\mathrm{aq})}+\mathrm{SO}{\phantom{A}}_4{\phantom{A}}^{2-}{\phantom{A}}_{(\mathrm{aq})}$$

N.I.E.:

$$2\mathrm{H}{\phantom{A}}^{+}{\phantom{A}}_{(\mathrm{aq})}+2\mathrm{OH}{\phantom{A}}^{-}{\phantom{A}}_{(\mathrm{aq})}⟶2\mathrm{H}{\phantom{A}}_2\mathrm{O}{\phantom{A}}_{(\mathrm{l})}$$

Contributors

Ajitani Hifumi

Changelog

Last edited about 2 hours ago

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