which compound is oxidized during the course of this reaction? which is reduced?

Full Answer

Is a compound an oxidising or reducing agent?

I don't think so, compounds can be oxidising or reducing agents, but you only talk about individual atoms being be oxidised or reduced. This is tricky.

Can a compound be reduced or oxidized in a redox reaction?

Compounds (in this case, e.g. NaOCl) can be reduced or oxidized in a redox reaction - I didn't ask about oxidation states. Please correct me if I'm wrong. I don't think so, compounds can be oxidising or reducing agents, but you only talk about individual atoms being be oxidised or reduced.

What is oxidation and reduction reaction give an example?

Oxidation-Reduction Reactions The term oxidation was originally used to describe reactions in which an element combines with oxygen. Example: The reaction between magnesium metal and oxygen to form magnesium oxide involves the oxidation of magnesium. The term reduction comes from the Latin stem meaning "to lead back."

Is the OCL-both reduced and oxidized in this reaction?

For the reaction between hydrogen peroxide and sodium hypochlorite, is the OCl - both reduced and oxidized? From the oxidation states, it seems that Cl is reduced from +1 to -1, and O (of NaOCl) is oxidized from -2 to 0. In this case, the OCl - is reduced only.

Which compound is oxidized and which is reduced?

1:4116:05Oxidation and Reduction Reactions - Basic Introduction - YouTubeYouTubeStart of suggested clipEnd of suggested clipThe substance that is oxidized is known as the reducing agent.MoreThe substance that is oxidized is known as the reducing agent.

Which element is oxidized which element is reduced?

0:287:15How to Identify Oxidized and Reduced Element in Redox Reaction with ...YouTubeStart of suggested clipEnd of suggested clipDevice Leo the Lion. Says ger. It's a loss of electrons is oxidation. And then gain of electronsMoreDevice Leo the Lion. Says ger. It's a loss of electrons is oxidation. And then gain of electrons reduction. If something is getting oxides they'll be losing electrons.

Which element is oxidized and which is reduced in N2 g )+ 3H2 G → 2NH3 G?

The equation for the reaction is: N2(g) + 3H2(g) + 2NH3(g) Page 4 CHEMICAL REACTIONS 69 SOLUTION: The oxidation number of nitrogen changes from 0 to -3. The N2 is the oxidizing agent. The oxidizing number of hydrogen changes from 0 to +1.

How do you know if it is oxidized or reduced?

0:177:26What are Reduction and Oxidation? - YouTubeYouTubeStart of suggested clipEnd of suggested clipAnd oxidation other teachers have other acronyms. I use this one because it clearly tells you thatMoreAnd oxidation other teachers have other acronyms. I use this one because it clearly tells you that oxidation is a loss of electrons. And reduction is a gain of electrons.

How to identify oxidation reduction?

The key to identifying oxidation-reduction reactions is recognizing when a chemical reaction leads to a change in the oxidation number of one or more atoms. It is therefore a good idea to take another look at the rules for assigning oxidation numbers. By definition, the oxidation number of an atom is equal to the charge that would be present on the atom if the compound was composed of ions. If we assume that CH 4 contains C 4- and H + ions, for example, the oxidation numbers of the carbon and hydrogen atoms would be -4 and +1.

How does oxidation occur?

Oxidation involves an increase in the oxidation number of an atom. Reduction occurs when the oxidation number of an atom decreases. According to this model, CO 2 is reduced when it reacts with hydrogen because the oxidation number of the carbon decreases from +4 to +2.

Why did chemists develop the concept of oxidation number?

as shown by the following Lewis structures: Chemists therefore developed the concept of oxidation number to extend the idea of oxidation and reduction to reactions in which electrons are not really gained or lost. The most powerful model of oxidation-reduction reactions is based on the following definitions.

What is the oxidation number?

The oxidation number is the charge an atom would have if the compound was ionic. The concept of oxidation number is nothing more than a bookkeeping system used to keep track of electrons in chemical reactions. This system is based on a series of rules, summarized in the table below.

Which group of nonmetals is in the oxidation state of -1?

The nonmetals in Group VIIA often form compounds (such as AlF 3, HCl, and ZnBr 2 ) in which the nonmetal is in the -1 oxidation state. The sum of the oxidation numbers of the atoms in a molecule is equal to the charge on the molecule. The most electronegative element in a compound has a negative oxidation number.

What is the reaction between oxygen and magnesium?

The reaction between magnesium metal and oxygen, for example, involves the oxidation of magnesium.

Which group of elements has a +2 oxidation number?

The metals in Group IA form compounds (such as Li 3 N and Na 2 S) in which the metal atom is in the +1 oxidation state. The elements in Group IIA form compounds (such as Mg 3 N 2 and CaCO 3 ) in which the metal atom is in the +2 oxidation state. Oxygen usually has an oxidation number of -2.

Oxygen in Reactions

Redox Reactions and Ionic Compounds

Oxidizing and Reducing Agents

• The reaction below is a redox reaction that produces zinc sulfide: The half-reactions can be written: In the reaction above, the zinc is being oxidized by losing electrons. However, there must be another substance present that gains those electrons and in this case that is the sulfur. In other words, the sulfur is causing the zinc to be oxidized. S...

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