jaidinforan6 jaidinforan6
  • 15-01-2022
  • Chemistry
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What are the oxidation state of vanadium in the ions VO²⁺ and VO₄³⁻

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Аноним Аноним
  • 15-01-2022

Let oxidation state of V be x

In VO2+

[tex]\\ \sf\longmapsto x-2=2[/tex]

[tex]\\ \sf\longmapsto x=2+2[/tex]

[tex]\\ \sf\longmapsto x=+4[/tex]

In VO_4^3-

[tex]\\ \sf\longmapsto x+2(-4)=-3[/tex]

[tex]\\ \sf\longmapsto x-8=-3[/tex]

[tex]\\ \sf\longmapsto x=-3+8[/tex]

[tex]\\ \sf\longmapsto x=+5[/tex]

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