Why can the acid react with the concentrated Bromine water?
The reason why the sulfuric acid could react with the concentrated Bromine water was that the electron cloud density of the ortho-and para-position of the sulfuric acid increased due to the interaction between the sulfuric acid and the aromatic ring. Therefore, the ortho-and para-position of the sulfuric acid was very strong, and it was easy for an electropathic substitution reaction to occur on the aromatic ring, which then reacted with the concentrated Bromine water to form 2,4,6-tribromopheol. Read more exciting novels for free
Why can the sulfuric acid react with the concentrated Bromine water?
The reason why the reaction between the two was possible was that the electron cloud density of the ortho-and para-position of the ortho-and-para-position of the ortho-and-position of the ortho-and-para-position of the ortho-and-para-position of the ortho-and-position of the <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
The reason why the reaction of the sulfuric acid with the concentrated Bromine water will change color
When the reaction between the two was carried out, a white deposit of tribromo-phenol was formed. When there was an excess of Bromine water, the excess Bromine would dissolve in Tribromnol, causing the deposit to appear yellow. This was because the aromatic ring in the molecules was affected by the side chain of the hydrogen radical. The electron cloud of the lone pair p electron on the oxygen atom of the hydrogen radical overlapped with the electron cloud of the large pi bond on the aromatic ring from the side to form a p-pi bond, which increased the density of the electron cloud on the aromatic ring, especially the ortho-position and para-position of the hydrogen radical. The ortho-position and para-position of the hydrogen radical were easy to undergo a substitution reaction with Bromine to form tribrom-phenol. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Which react with liquid Bromine and not with Bromine Water?
In the presence of iron powder as a catalyst, the reaction of the two reagents could produce Bromolene, but the reaction did not occur. When the substitution reaction between an alkyls and a halo occurs under illumination, a single halo substance (such as liquid helium) must be used instead of its water solution (such as helium water). <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Reaction conditions for identifying the presence of concentrated Bromine water
The reaction between the two could be directly carried out without any additional conditions, and the tribromobenol could be formed by dripping it directly. Dropping a small amount of the solution of the sulfuric acid into the concentrated Bromine water, a white deposit immediately appeared, and then turned into a yellow deposit. This phenomenon only occurred when a small amount of potassium ether was dropped into concentrated Bromine water. If there was too much carbolic acid, only white precipitations would appear; if a small amount of bromic water was dropped into the carbolic acid solution, only white precipitations would appear. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Can ethene and concentrated sulfuric acid react?
The reaction equation for the reaction between ethene and concentrated sulfuric acid was: CH2 = CH2 + H2SO4 → CH3CH2OSO3H. In chemistry, there was no reaction without heating or concentration, such as the reaction between carbon and concentrated sulfuric acid or concentrated sulfuric acid, the reaction between copper and concentrated sulfuric acid. The reaction between ethene and concentrated sulfuric acid was not mentioned. However, according to the laws of chemistry, ethene had a certain degree of reduction, and concentrated sulfuric acid had strong oxidization. Under certain conditions, the two could react. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Can it react with concentrated sulfuric acid? Why not?
It can react with concentrated sulfuric acid. Because of the existence of the HO-CH3-group, the aromatic ring of the aromatic alcohol was activated, and the substitution reaction occurred at the ortho-position and para-position of the group. When mixing the two, for example, adding 10ml of concentrated sulfuric acid into 10 ml of concentrated sulfuric acid, an extremely strong reaction would occur immediately. Thick smoke would be emitted and a lot of heat would be emitted. Later, an extremely viscous yellowish and slightly black semi-solid substance would be formed. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
How will the battery react with concentrated sulfuric acid?
The positive and negative poles of lead-acid batteries were made of lead oxide-metal lead, and the battery was made of concentrated sulfuric acid. The concentrated sulfuric acid could react with metals and also with metal compounds. Therefore, in lead-acid batteries, concentrated sulfuric acid would react with lead dioxide and metal lead. The specific reaction process was more complicated, and the conversion of chemical energy and electrical energy was realized during the reaction process. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Reaction of concentrated sulfuric acid, concentrated sulfuric acid, and concentrated sulfuric acid
When the reaction of the solution of excessive amount of potassium moons and concentrated sulfuric acid was carried out, the pale yellow crystals of phosphorus moons would be formed. The reaction equation was: PO4 ^3- +12MoO4 ^2- + 3NH4^+ + 24H^+= (NH4)3(P(Mo12O40))·6H2O → +6H2O. This was the characteristic reaction for identifying phosphorus radical. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Can Benz Alcohol react with concentrated sulfuric acid?
Under normal temperature and pressure, the reaction between concentrated sulfuric acid and the alcohol did not occur because the alcohol was not basic. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Does cane sugar react with Bromine water?
Yes. Bromine water has strong oxidisation and can oxidisate cane sugar. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>