Hyponitrous Acid Formula
Hyponitrous Acid Formula
The Hyponitrous Acid Formula is a chemical compound, and it is also a nitramide. The Hyponitrous Acid Formula compound has a similar property value of the hydrogen bond which is 2 and the property value of the element which has the receiver end of the hydrogen bond is 4.
Structure Of Hyponitrous Acid
The chemical formula of the Hyponitrous Acid Formula is H2N2O2 or HON=NOH. The molecular weight is 62.028 g/mol. It also has two possible structure that is trans and cis. The trans-hyponitrous acid forms white crystals that are explosive when they are absolutely dry.
Properties Of Hyponitrous Acid
The Hyponitrous Acid Formula and its regular alkali salts of the dibasic acid are very soluble in water and when they are hydrolysed, it forms their respective alkaline solutions. The normal salts of other bases are very less miscible. Similarly, like free acids, acid salts are also very unstable.
The Hyponitrous Acid Formula in its dry state, decomposes completely at 100C, forming AgNO3, and then it becomes explosive at 150 C. In nitric acid, alkalis fully dissolve and precipitate in it. In addition, acetic acid and hydrogen sulphide can easily set the hyponitrous acid free and then it completely decomposes by hot alkalise.
Hyponitrous Acid Formula and Structure
It can be observed that the Hyponitrous Acid Formula compound has a similar property value of the hydrogen bond, which is 2, and the property value of the element that has the receiver end of the hydrogen bond, which is 4. There are two chemical formulas for the Hyponitrous Acid Formula: H2N2O2 and HON=NOH.
Preparation of Hyponitrous Acid
The Hyponitrous Acid Formula can be prepared by various methods –
- Hyponitrous Acid Formula can be prepared using the hyponitrous acid (trans) from silver (i) hyponitrite and anhydrous HCl in the ether:
Ag2N2O2+2HCl→H2N2O2+2AgCl
The reaction can be furthered, where it can also prepare hyponitrous acid by just reducing the ferrous hydroxide. The precipitate of pure ferrous sulfate with the presence of the milk of lime when it is cooled. It is in this mixture that is added 1 mol. Of NaNO3 for every 10 mols. of FeSO4. The precipitate is formed of hyponitrite with silver nitrate.
A solution of NaNO2 is added to the solution of NH2OH⋅H2SO4. Then quickly the heat is added making the mixture heated to 60 C, and then the AgNO3 is added at once. However, this method does not provide a good supply of the Hyponitrous Acid Formula but it proves that hyponitrous acid is a dioxide. The reaction goes as:
HO−NH2+O=N−OH→HO−N=N−OH+H2O
The Hyponitrous Acid Formula can be formed by the oxidation of hydroxylamine with CuO, HgO, and Ag2 and also by the oxidation of hydroxylamine with N2O3 in methyl-alcoholic solution.
Solved Example for you
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