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OpenStudy (anonymous):
What is the oxidized substance in the following reaction? Fe + 2HCl → FeCl2 + H2 A. Fe B. HCl C. FeCl2 D. H2
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OpenStudy (anonymous):
it's C, i think..because oxidation is loss of electrons (or increase in oxidation state)
OpenStudy (abmon98):
The oxidation state of an uncombined element is zero. \[Fe+2HCl \rightarrow FeCl2+H2 \] Fe:0 because its an uncombined element. Hydrogen is usually +1 except in metal hydrides where it is -1 Chlorine usually -1 except in compounds with O or F
OpenStudy (midhun.madhu1987):
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