What are the oxidation numbers of the metal ions in: $M o_{3} (P O_{4}), M o^{+ I}; M n_{2} O_{3}, M n^{I I I +}; C r O, C r^{+ I I}; C u S O_{4}, C u^{+ I I}; T i B r_{3}, T i^{+ I I I}; Y F_{4} ?$ $Mo_3(PO_4), Mo^(+I); Mn_2O_3, Mn^(III+); CrO, Cr^(+II); CuSO_4, Cu^(+II);TiBr_3, Ti^(+III); YF_4?$

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What are the oxidation numbers of the metal ions in: $M o_{3} (P O_{4}), M o^{+ I}; M n_{2} O_{3}, M n^{I I I +}; C r O, C r^{+ I I}; C u S O_{4}, C u^{+ I I}; T i B r_{3}, T i^{+ I I I}; Y F_{4} ?$ $Mo_3(PO_4), Mo^(+I); Mn_2O_3, Mn^(III+); CrO, Cr^(+II); CuSO_4, Cu^(+II);TiBr_3, Ti^(+III); YF_4?$

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Answer 1 · 2017-03-30T00:33:30

$A g^{+ I}$ $Ag^(+I)$ ..........

Explanation:

The oxidation number is the charge left on the central atom when all the bonding pairs of electrons are REMOVED, with the charge assigned to the most electronegative atom.

$M o_{3} (P O_{4}), M o^{+ I}; M n_{2} O_{3}, M n^{I I I +}; C r O, C r^{+ I I}; C u S O_{4}, C u^{+ I I}; T i B r_{3}, T i^{+ I I I}; Y F_{4} ?$ $Mo_3(PO_4), Mo^(+I); Mn_2O_3, Mn^(III+); CrO, Cr^(+II); CuSO_4, Cu^(+II);TiBr_3, Ti^(+III); YF_4?$ .

$Y F_{4}$ $YF_4$ is unknown; you mean $Y F_{3} \to Y^{+ I I I} + 3 F^{-}$ $YF_3rarrY^(+III) + 3F^-$ .

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What are the oxidation numbers of the metal ions in: $M o_{3} (P O_{4}), M o^{+ I}; M n_{2} O_{3}, M n^{I I I +}; C r O, C r^{+ I I}; C u S O_{4}, C u^{+ I I}; T i B r_{3}, T i^{+ I I I}; Y F_{4} ?$ $Mo_3(PO_4), Mo^(+I); Mn_2O_3, Mn^(III+); CrO, Cr^(+II); CuSO_4, Cu^(+II);TiBr_3, Ti^(+III); YF_4?$

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What are the oxidation numbers of the metal ions in: Mo3(PO4),Mo+I;Mn2O3,MnIII+;CrO,Cr+II;CuSO4,Cu+II;TiBr3,Ti+III;YF4?Mo_3(PO_4), Mo^(+I); Mn_2O_3, Mn^(III+); CrO, Cr^(+II); CuSO_4, Cu^(+II);TiBr_3, Ti^(+III); YF_4?

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What are the oxidation numbers of the metal ions in: $M o_{3} (P O_{4}), M o^{+ I}; M n_{2} O_{3}, M n^{I I I +}; C r O, C r^{+ I I}; C u S O_{4}, C u^{+ I I}; T i B r_{3}, T i^{+ I I I}; Y F_{4} ?$ $Mo_3(PO_4), Mo^(+I); Mn_2O_3, Mn^(III+); CrO, Cr^(+II); CuSO_4, Cu^(+II);TiBr_3, Ti^(+III); YF_4?$