Sage-Tips

Which is not act as a reducing agent?

H2​SO4​ can not act as reducing agent.

What Cannot act as oxidizing agent?

Correct answer is A S2–As sulphide S2– is in its lowest oxidation state. Hence it cannot act as a oxidising agent.

Can clo2 act as a reducing agent?

a- CO. B- ClO. CO2 cannot act as reducing agent because C in CO2 has an oxidation state of +4 . …

Does not act as reducing agent h2o?

The removal of hydrogen is considered to be oxidation whereas addition of hydrogen is considered to be reduction. We can deduce that it is the hydride of tellurium which is the strongest reducing agent. On the similar lines, it can be inferred that the hydride of oxygen (water) does not act as a reducing agent.

Is NO2 an oxidizing or reducing agent?

+4 NO2 Nitrogen dioxide, a brown gas usually produced by the reaction of concentrated nitric acid with many metals. It dimerizes to form N2O4. oxidizing agent to usually produce NO(g) or a reducing agent to form the nitrate ion. +2 NO Nitrogen oxide also called nitric oxide.

Can CO2 be a reducing agent?

If the oxygen atom from CO2 goes to the reducing agent, then this reaction can be called “the oxygen atom transfer reaction.” The oxidation reaction may proceed via the electron transfer, hydrogen atom transfer, etc.

Is SO2 reducing agent?

i) Sulphur dioxide is reducing agent because sulphur has d-orbital so it can easily expand its oxidation state +4 to +6 and thus behave as reducing agent.

Which hydride does not act as a reducing agent?

Among the following, the hydride which is not a reducing agent is (a)H₂O. Except H₂O all others are reducing agent.

Is N2 reducing agent?

Overall, N2 is reducing agent. O2 is oxidizing agent. O2 is making N2 to lose electrons which it is gaining and getting reduced. Electronegativity of H is 2.2.

Is no2 reducing agent?

By comparison, an oxidizing agent is a compound that contains an element that receives electrons, hence it oxidizes another element by taking its electrons. Therefore, hydrogen gas, H2 , is the reducing agent and nitrogen dioxide is the oxidizing agent.

What is the difference between reducing agent and reducing oxide?

A reducing agent is the one that loses its electrons and gets oxidized in a chemical reaction. An oxide is a “binary compound of oxygen” with a metal or non-metal. Theoretically, when a metal or non-metal in any oxide is in its “highest possible oxidation state”, it cannot be oxidized and thus cannot act as a “reducing agent”.

Why can’t carbon act as a reducing agent?

Theoretically, when a metal or non-metal in any oxide is in its “highest possible oxidation state”, it cannot be oxidized and thus cannot act as a “reducing agent”. In , carbon or C is in its “maximum oxidation state” of +4 and so, it cannot be further oxidized and cannot be a reducing agent.

Can nitrogen act as a reducing agent in C O2?

, nitrogen is present in +4 oxidation state it can increase its oxidation state up to +5 so it can act as a reducing agent. In C O2, carbon is present in +4 oxidation state which is its maximum oxidation state so it cannot acts as a reducing agent. In C lO2

What is the oxidation number of sulphur in a reducing agent?

, sulphur is present in +4 oxidation state it can increase its oxidation state up to +6 so it can act as a reducing agent. , nitrogen is present in +4 oxidation state it can increase its oxidation state up to +5 so it can act as a reducing agent.