What is the chemical equation and phenomenon of the reaction between phosphorus and sulfuric acid?
1. ** Reaction of Phosphorous and Dilute Sulfuric Acid ** - The chemical equation: Since diluted sulfuric acid is mainly acidic, phosphorus and diluted sulfuric acid do not undergo an oxido-reduction reaction. However, if the corresponding substance of phosphorus, such as phosphorous compound (Ca3P2 as an example), reacts with diluted sulfuric acid, the chemical equation is [Ca3P2 + 3H2SO4 (diluted)= 3CaSO4 + 2Ph3 →]. - [Phenomenon: Phosphine gas is generated during the reaction. Phosphine is a gas with the smell of garlic.] 2. ** Reaction of Phosphorous and Sulfuric Acid ** - The chemical equation was: [2P +5H2SO4 (concentrated)= 5SO2 ^+2H2O +2H3PO4]. - [Phenomenon: Sulfur dioxide gas with a pungent smell is generated during the reaction, and at the same time, phosphorous acid is generated.] Since the concentrated sulfuric acid had a strong oxidisation property, the phosphorus was oxided, and the reaction was violent and released a lot of heat. Read more exciting novels for free
The chemical equation and phenomenon explanation of the reaction between sulfuric acid and sulfuric acid
The chemical equation for the reaction between sulfuric acid and zinc-nitrates was: Mn (NO3)2 + H2SO4 ==== ZnSO4 + 2HNO3. Regarding this reaction phenomenon, the reference materials did not give a relevant explanation, so it was impossible to give an accurate answer. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
What is the equilibrium phenomenon of the reaction equation of sulfuric acid and sulfuric acid?
There was no reaction between sulfuric acid and sulfuric acid, so there was no equilibrium of the reaction equation. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
The chemical reaction equation of arsenious acid and ceric sulfuric acid
The chemical equation for the reaction between arsenious acid and ceric acid is: 2Ce(SO4)2 + H3AsO3 + H2O = Ce2 (SO4)3 + H3AsO4 + H2SO4. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
What is the ion equation phenomenon of the reaction between sulfuric acid and sulfuric acid?
Dilute sulfuric acid and sulfuric acid did not react, so there was no reaction phenomenon, and there was no ion equation for the reaction. This was because they did not meet the conditions for a metathesis reaction, that is, there was no precipitations, gases, or water, and they were all acids with similar properties. They could react with alkalites or basic oxides to form salt. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Reaction equation of sulfuric acid and sulfuric acid
There was no reaction between Na2SO4 and CH3COH. Because the acid was weak and the sulfuric acid was strong, the reaction of the weak against the strong usually could not happen. Therefore, there were no reaction equations and reaction phenomena, so it was impossible to provide a summary in the form of a table. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
The chemical equation of the reaction between copper and sulfuric acid solution
There was no reaction between copper and the solution of the sulfuric acid, and there was no chemical equation for the reaction. Because copper was located after the activity of the metals, copper could not replace the zinc-in-sulfuric acid solution. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Reaction equation and phenomenon of arsenium oxide-dilute sulfuric acid
The reaction between the two could not be explained, as the reaction between the two was almost non-existent. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
What is the reaction equation and phenomenon of lead aluminum and sulfuric acid?
You might want to ask about the reaction of meta-aluminum aluminum with sulfuric acid. When the amount of sulfuric acid is insufficient, the reaction equation is: NaAlO <2>+ HNO <2>+ H <2> O = AI (OR)+ NaNO <2>, which means that white precipitations are produced when the sulfuric acid is added. When the amount of sulfuric acid is sufficient, the reaction equation is: NaAlO <2> O + HNO <2>+ H <2> O = AI (OR)+ NaNO <2>, AI (OR)+3HNO <2>= AI (NO <2>)+3H <2> O, which means that white precipitations are produced first, and then the white precipitations disappear after continuous dripping and shaking the test tube. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Reaction equation and phenomenon of excess iron and concentrated sulfuric acid
Iron reacted with concentrated sulfuric acid. If there was an excess of concentrated sulfuric acid, the reaction equation was: Fe6 HNO2 (concentrated)= heating = Fe3 (NO2)+3NO2 ^+3H2 O. If there is an excess of iron, the reaction equation is: Fe4 HNO2 (concentrated)= heating = Fe2 (NO2) 2 + 2NO2 2 + 2H2 O. [Phenomenon: The reaction produces reddish-brown gas (NO <2>), and the iron is gradually dissolved.] At the same time, the color of the solution may vary according to the relative amount of iron and sulfuric acid and the degree of reaction. If the solution is formed, it may be brownish-yellow, and if the solution is formed, it may be light green. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Reaction equation and phenomenon analysis of lead aluminum and sulfuric acid
There is no such substance as lead and aluminum. You may want to ask about the reaction of meta-aluminum and sulfuric acid. When the amount of sulfuric acid is insufficient, the reaction equation is: NaAlO <2>+ HNO <2>+ H <2> O = AI (OR)+ NaNO <2>, which is a white deposit when the sulfuric acid is added. When the amount of sulfuric acid was sufficient, the reaction equation was: NaAlO <2>+4HNO <3>= NaNO <3>+ AI (NO <3>)<3>+2H <2> O. The phenomenon was that the white deposit disappeared when the sulfuric acid was added and shaken. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>