Practice 17.4Balance these equations using the change-in-oxidation-number method:(a) HNO, + S NO,(b) CrCl, + MnO, + H,0(c) KMNO, + HCI + H,S- KCI + MnCl, + S+ H,OH,SO, + H,0MnCly + H;CrO,

We are given three redox reaction we have to show the change in oxidation states and hence balance…

Answered: a) HNO, + S b) CrCl, + MnO, + H;0 c)…

Chemistry

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Chapter1: Chemical Foundations

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Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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a) HNO, + S b) CrCl, + MnO, + H;0 c) KMNO, + HCI + H,S NO, + H,SO, + H;0 - MnCly + H;CrO → KCI + MnCl, + S+ H,O