What do you have to do to the coefficients of equation I below to get to equation II

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9.What do you have to do to the coefficients of equation I below to get to equation II?i.2 SnO2+ 4 H22 Sn + 4 H2Oii.SnO2+2 H2Sn +2 H2Simplify. You divide them all by 2.O

What do you have to do to the coefficients of equation I below to get to equation II

What do you have to do to the coefficients of equation I below to get to equation II
What do you have to do to the coefficients of equation I below to get to equation II

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What do you have to do to the coefficients of equation I below to get to equation II

University of Manchester

Alex J.

Chemistry 101

7 months ago

We don’t have your requested question, but here is a suggested video that might help.

For each of the following unbalanced equations, (i) write the half-reactions for oxidation and reduction, and (ii) balance the overall equation using the half-reaction method. (See Sections $11-4$ and $11-5 .$.) (a) $\mathrm{FeS}+\mathrm{NO}_{3}^{-} \longrightarrow$ $\mathrm{NO}+\mathrm{SO}_{4}^{2-}+\mathrm{Fe}^{2+} \quad$ (acidic solution) (b) $\mathrm{Cr}_{2} \mathrm{O}_{7}^{2-}+\mathrm{Fe}^{2+} \longrightarrow$ (c) $\mathrm{S}^{2-}+\mathrm{Cl}_{2}+\mathrm{OH}^{-} \longrightarrow$ $\mathrm{SO}_{4}{ }^{2-}+\mathrm{Cl}^{-}+\mathrm{H}_{2} \mathrm{O} \quad$ (basic solution)