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Does CO react with C?

2009-04-16View Original

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I would like to ask everyone: Does CO react with C? Does CO react with oxygen? Does carbon dioxide react with oxygen? This post was last edited by zhangyong6404 on 2009-4-16 09:56.]
Reply #22009-04-16
There are no absolute reactions and non-reactions; any reaction is a reversible reaction, only to varying degrees. To this day, I have never heard of a reaction between CO and C, or of CO2 reacting with oxygen. Think about it: if CO2 reacts with oxygen, then how is there still CO2 in the air? CO can react with oxygen.
Reply #32009-04-16
O2 can react with CO; C can react with CO2.
Reply #42009-04-16
Does CO react with C? It won’t react no matter what; does CO react with oxygen? It will react, and such support is very dangerous. Do carbon dioxide and oxygen react? Can’t react anymore
Reply #52009-04-16
They are all common-sense questions; CO does not react with C, but CO reacts with oxygen
Reply #62009-04-16
CO and C should not react (both are highly reducing); it is CO that reacts with oxygen. (Carbon monoxide is flammable) Carbon dioxide and oxygen should not react
Reply #72009-04-16
C + CO2 = 2CO 2CO + O2 = 2CO2 C does not react with CO.
Reply #82009-04-16
CO does not react with C. The reaction between CO and oxygen occurs under certain conditions; carbon dioxide does not react with oxygen
Reply #92009-04-16
To be honest, this question is really awkward
Reply #102009-04-16
Based on my current knowledge, CO and C do not react with each other. CO and O2 react; it’s combustion. CO2 and O2 do not react.
Reply #112009-04-16
I’ve never heard of a CO and C reaction; CO2 can react with oxygen, but it’s very difficult. CO can react with oxygen.
Reply #122009-04-16
This is a question of basic chemical knowledge: CO and C do not react with each other, while CO does react with oxygen, but only under certain conditions; for example, the combustion of CO is a reaction involving CO. CO2 and O do not react.
Reply #132009-04-16
CO does not react with C. CO reacts with oxygen under certain conditions – `7 b; U% s Carbon dioxide and oxygen do not react
Reply #142009-04-16
In the future, try to analyze theoretically the situation where carbon has 4 electrons in its outermost shell: in CO, carbon is in the +2 oxidation state; in CO2, it is in the +4 oxidation state; in O2, oxygen has a strong oxidizing property. In 1 molecule of CO, carbon is in the +2 state while oxygen is in the 0 state; in 2 molecules of CO combined with O2, the carbon remains in the +2 state but can still be oxidized to the +4 state. Oxygen being an oxide, it can certainly react, and the reaction is 2CO + O2 = 2CO2 – this results in carbon being in the +4 oxidation state. For 3 molecules of CO2 and O2, using the same method, carbon already has 4 electrons in its outermost shell and is in the +4 oxidation state, which is its highest possible oxidation state; therefore it cannot be oxidized further and can only be reduced. Since oxygen has a strong oxidizing property, no reaction is possible. Learning one method is much more useful than knowing 10 problems
Reply #152009-04-16
Carbon plus oxygen produces carbon monoxide and carbon dioxide. Carbon monoxide plus oxygen produces carbon dioxide. Carbon dioxide plus oxygen produces carbon monoxide. Carbon monoxide and carbon do not react with each other
Reply #162009-04-16
From a theoretical perspective, carbon has 4 electrons in its outermost shell; in CO, carbon is in the +2 oxidation state, while in CO2 it is in the +4 oxidation state. Oxygen, on the other hand, has a strong oxidizing property, and both CO and carbon in the +2 oxidation state can still be oxidized to the +4 oxidation state. Since oxygen is an oxide, a reaction can indeed occur, with the equation 2CO + O2 = 2CO2 representing the formation of compounds in the +4 oxidation state. In the case of 3CO2 and O2, using the same analysis, carbon again has 4 electrons in its outermost shell, and the +4 oxidation state represents its highest possible oxidation state; therefore, it cannot be further oxidized and can only be reduced. Oxygen, having a strong oxidizing property, makes such a reaction unlikely. However, this is just the current classical theory, and it’s possible that this theory may not apply in certain situations; in such cases, CO2 + O2 = CO4 might also be possible. Additionally, nuclear physics conditions could provide alternative explanations.
Reply #172009-04-16
The book says that CO does not react with C, but it does react with oxygen; CO2, on the other hand, does not react with oxygen
Reply #182009-04-16
…………CO+C=C+CO – a C-substitution reaction occurs; 2CO + O2 = 2CO2; this reaction is indeed called “combustion”” ; CO2+O2=O2+CO2, an oxygen displacement reaction occurs ; Additionally: Some C atoms can adsorb CO; there is no chemical bond between them, it is physical adsorption, so... it shouldn’t really be called a “reaction”, right?
Reply #192009-04-16
C and CO cannot be reflected any further
Reply #202009-04-19
CO and C do not react. CO reacts with oxygen. Carbon dioxide and oxygen do not react.
Reply #212009-04-19
CO does not react with C, and CO2 does not react with O2. CO is a flammable and toxic gas that can react with O2 to form CO2.

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