What does the reaction type of glycerine and nitric acid mean?
The reaction between glycerine and nitric acid was an esterfication reaction. In this reaction, the characteristics of the ester reaction of " acid deolation, alcohol dehydration " were satisfied. It was different from the nitration reaction. The nitration reaction generally referred to the substitution reaction between the nitro group in the sulfuric acid and the organic matter, directly connecting it to the carbon atom. Read more exciting novels for free
Reaction equation and phenomenon analysis of glycerine and nitric acid
The reaction of simply mixing nitric-acid and glycerine tended to be a oxido-reduction reaction rather than an esterfication reaction. The reaction equation was: Glycerol + nitric-acid → nitrogen dioxide + carbon dioxide + water. The reaction was violent, reaching the level of boiling. This was because it was a substance that was easily oxided. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
What's the name of the reaction product of glycerine and nitric acid?
The reaction between glycerine and nitrogen acid would produce different products depending on the amount of nitrogen used. They were mononitrate, 1,2 -dinitrate, 1,3 -dinitrate, and trinitrate. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Reaction Law of Nitric Acid with Metal and Nonmetal
1. ** Reaction law of nitrates and metals ** - ** Passivation phenomenon **: Metal such as iron, aluminum, and aluminum are easily dissolved in dilute sulfuric acid, but they are not dissolved in cold concentrated sulfuric acid. This is due to the occurrence of a passive phenomenon. - ** Reaction with non-active metals ** - When the metal activity order table showed that the metal reacted with the metal after hydrogen, it could be seen that the metal was first oxided by the acid, and then the metal reacted with the acid to form nitrates. The main reduction product of concentrated sulfuric acid was NO2, and the main reduction product of diluted sulfuric acid was NO. For example, the reaction of silver with concentrated sulfuric acid: <2Ag +2HNO3 (concentrated)= Ag2O +2NO2 + H2O>,<Ag2O +2HNO3 = 2AgNO3 + H2O>, the total reaction is <2Ag +2HNO3 (concentrated)= AgNO3 + NO2 + H2O>; The reaction of silver with diluted sulfuric acid: <3Ag +4HNO3 (diluted)= 3AgNO3 +NO +2H2O>. - ** Reaction with active metals **: When sulfuric acid acts with the metal before hydrogen in the metal activity order table, in addition to the corresponding nitrates, the sulfuric acid may be further reduced to substances such as <anno data-annotation-id ="00000000 - 4000 - 4000 - 4000 - 8000 - 9000000000"></anno>,</anno>, and </anno>. In general, active metals react with concentrated sulfuric acid to form <anno data-annotation-id ="00000000 - 4000 - 4000 - 8000 - 8000 - 90000000000"> NO2 </anno>, dilute sulfuric acid to form <anno data-annotation-id ="0000000 - 4000 - 4000 - 9000 - 900000000000"> NO </anno>, and extremely dilute sulfuric acid to form <anno data-annotation-id ="20000a000000 - 90000000000"></anno></anno></anno>. For example, the reaction of calcium with different concentration of sulfuric acid: - \(Mg + 4HNO_3(16mol/L)=Mg(NO_3)_2+2NO_2↑+2H_2O\) - \(3Mg + 8HNO_3(6mol/L)=3Mg(NO_3)_2+2NO↑+4H_2O\) - \(4Mg + 10HNO_3(2mol/L)=4Mg(NO_3)_2+N_2O↑+5H_2O\) - \(4Mg + 10HNO_3(1mol/L)=4Mg(NO_3)_2+NH_4NO_3+3H_2O\) - \(5Mg + 12HNO_3(0.5mol/L)=5Mg(NO_3)_2+N_2↑+6H_2O\)。Moreover, the thinner the sulfuric acid was, the lower the valency of the nitrogen in the reduction product. However, it could not be mistaken that the dilute sulfuric acid had a stronger oxidisation ability than the concentrated sulfuric acid. In fact, the more concentrated the sulfuric acid was, the stronger the oxidisation ability was. - ** Special Metal Reaction **: Metal such as tin, stibine, and tungsten do not have much effect on nitrates. They may form an oxide-like substance that is not dissolved in nitrates, but they cannot form nitrates. 2. ** Reaction law of sulfuric acid and non-metals **: When sulfuric acid and non-metals react, it only shows the oxidisation property. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Reaction Formula of Magnesium and Dilute Nitric Acid
The chemical equation of the reaction between lithium and dilute sulfuric acid is: 3MG + 8HNO (dilute)== 3MG (NO) 2 + 2NO ^+4H2O; there is another reaction equation: MG +2HNO → MG(NO) 2 + H2O. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Esterification Reaction of Alcohol with Concentrate Nitric Acid
When the fermentation reaction between alcohol and concentrated sulfuric acid takes place, the reaction equation is: CH CH2-Ox + HO-NO <2>(concentrated H <2> SO2 <2>, heating) → CH CH2-O-NO <2>+ H <2> O. During the reaction, the alcohol degenerates the alcohol and the sulfuric acid dehydrogenates to form the ester of nitrates. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Reaction of Tetra Arsen Tetra Sulphide and Nitric Acid
Tetra arsenous tetasulphide (realgar) can react with sulfuric acid to produce arsenic acid and sulfuric acid. This reaction is often used to identify realgar. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Reaction Formula of Iron Hydride Colloids and Nitric Acid
The chemical equation for the reaction between iron dioxide colloid and sulfuric acid is: 3HNO+ FeOx = FeOx +3H2O. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
What are the changes in the products of the reaction between glycerine and sulfuric acid?
The reaction between glycerine and sulfuric acid would change according to the amount of sulfuric acid used. When the amount of sulfuric acid is small, the reaction will produce mononitrate, and the reaction equation is: HOCH2 CH(Ox) CH2 Ox + HNO2 = O <anno data-annotation-id ="00000000 - 4000 - 4000 - 4000 - 5000 - 50000000000"> NOCH2 CH </anno>(Ox) CH2 Ox + H2O </anno>; when the amount of sulfuric acid can cause the two alcohol groups in the glycerine to react, 1,2 -dinitrate or 1,3 -dinitrate will be produced, and the reaction equations are: HOCH ^CH(SH)CH ^SH + 2HNO = O ^NOCH ^CH(ONO ^)CH ^SH + 2H ^O and HOCH ^CH(SH)CH ^SH + 2HNO = O NOCH ^CH (SH)CH ^ONO ^O + 2H ^O; When the three alcohol groups in glycerine undergo a replacement reaction with sulfuric acid, they form tricyanitrate (nitrotoluene). The reaction equation is: HOCH <2 NO <2> O <2 NO <2> CH <2 NO <2> O <2> ONO <2> CH <2> ONO <2>+3H <2> O. Glycerin trinitrate was a powerful liquid explosive that was rich in oxygen. Because of its high sensitivity, it was generally not used alone. At the same time, it was also used in medicine, such as making a tablet to treat diseases such as heartache. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Reaction Formula for Preparing Ferrous Oxides from Iron and Nitric Acid
The reaction of iron and sulfuric acid could not directly produce iron dioxide. Nitric acid has a strong oxidisation. When iron and sulfuric acid react, the sulfuric acid will catalyze iron into iron ions (Fe3) instead of iron ions (Fe2). The reaction equation is as follows: - The reaction of dilute sulfuric acid with a small amount of iron: Fe4 HNO2 (dilute) = Fe3 (NO2) 2 + NO2 + 2H2 O. - The reaction of dilute sulfuric acid with excess iron: 3Fe8HNO2 (dilute) = 3Fe2 (NO2) 2 + 2NO2 2 + 4H <2> O (but the iron ions formed here are easily further oxided to iron ions by sulfuric acid). The preparation of FeOx required the reaction of a solution of a Ferrous Salt (such as a solution of Ferrous Sulphate) with a solution of an Alkaline (such as a solution of NaOx). The reaction equation was: FeSO2 + 2NaOx = FeOx + NaOx. At the same time, in order to prevent the corrosion of the metal, the reaction usually needed to be carried out in an oxygen free environment. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Reaction Type of Acid Anhydrides
The reaction between the acid and the acid would produce an ester, but this reaction could not be called an esterfication reaction. Esterification was a reaction between alcohol and acid to form ester and water, and although the reaction between the acid and the ester was not an alcohol, it was not an ester reaction. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>