( a)
Interpretation:
Oxidizing agent, reducing agent, oxidized element and reduced element in below reaction has to be determined.
Concept Introduction:
A
Oxidation process represents loss of electrons. Reduction process represents gain of electrons. Oxidation numbers are the part of system that is formed to track electrons in reaction.
( a)
Explanation of Solution
Oxidation number of
Expression to calculate the oxidation number of
Rearrange equation (1).
Substitute of
Oxidation number of
Expression to calculate the oxidation number of
Rearrange equation (3) for oxidation number of
Substitute
Oxidation number of
Oxidation number of
Expression to calculate the oxidation number of
Rearrange equation (5) for oxidation number of
Substitute
Oxidation state of
Oxidation state of
(b)
Interpretation:
Oxidizing agent, reducing agent, oxidized element and reduced element in below reaction has to be determined.
Concept Introduction:
Refer to part (a).
(b)
Explanation of Solution
Oxidation number of
Oxidation number of
Expression to calculate the oxidation number of
Rearrange equation (7) for oxidation number of
Substitute
Expression to calculate the oxidation number of
Rearrange equation (9) for oxidation number of
Substitute
Oxidation state of
Oxidation state of
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Chapter 17 Solutions
EBK FOUNDATIONS OF COLLEGE CHEMISTRY
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