Chemistry — Complexometric Titration
EDTA titration of metal ions.
Rendering…
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\text{M}^{n+} + \text{EDTA}^{4-} \rightarrow [\text{M(EDTA)}]^{n-4}
1{:}1 \text{ stoichiometry}
n_M = c_{EDTA}\,V_{EDTA}
\text{indicator: Eriochrome Black T}