Specify which of the following are oxidation reduction reactions

Redox Reactions Video Lessons. Problem : Specify which of the following equations represent oxidation—reduction reactions, and indicate the oxidizing agent, the reducing agent, the species being oxidized, and the species being reduced.

Problem Details Specify which of the following equations represent oxidation—reduction reactions, and indicate the oxidizing agent, the reducing agent, the species being oxidized, and the species being reduced. Learn this topic by watching Redox Reactions Concept Videos. See all problems in Redox Reactions.

Frequently Asked Questions What scientific concept do you need to know in order to solve this problem? What professor is this problem relevant for? What textbook is this problem found in? Log in with Facebook. Log in with Gmail. Don't have an account? Sign up! But nitrogen might. On the left here hydrogen, sir plus one nitrogen must be minus three and on the right.

If Koreans minus one hundreds of plus one that's plus four nitrogen again must be minus three. So it's not changing. This is not an oxidation reduction reaction in C Chlorine hydrogen oxygen do not change, but silicon might. So come on the left, If Koreans or each minus one so calm must be plus four and on the right. If oxygen's air each minus two and there are two of them that totals minus forces silicon again must be plus four.

This is not Knox s reduction reaction in D silicon again is plus four, but on the right, it's zero and magnesium goes from zero to plus two. So this is oxidation reduction reaction. Finally, for e oxygen and hydrogen. Don't change aluminum might aluminum if hydroxide or each minus one. There are four of them that's minus four Overall, His negatives. That means aluminum must be only plus three on the right here. Oxygen's each minus two. There are two of them that's minus four overalls.

That means only one him again must be plus three says it's not okay Now we only have to look at a indeed to figure out what the oxidizing and reducing agents are. And then what gets oxidized? What gets reduced in a copper goes from zero to plus two, so it's losing electrons.

Losing electrons means oxidized and what gets oxidized acts as the reducing agent or a silver goes from plus 1 to 0. It's gaining electrons, it gets reduced, year gets reduced, and what gets reduced is the oxidizing agent. Okay, and for D, silicon goes from plus 4 to 0, so it's gaining electrons. It is reduced. What gets reduced is the oxidizing agent. Magnesium goes from zero to plus two. It's losing electrons, it is oxidized.

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