Why is H2N2O2, and not HNO, called hyponitrous acid?
Aug 21, 2022 · According to IUPAC Red book page 140, hyponitrous acid, correctly said as hypodintrous acid, is $\\ce{H2N2O2}$ while the compound $\\ce{HNO}$, azanone also exists. So …
The Lewis structure of HNO3 - Chemistry Stack Exchange
Dec 2, 2013 · So I was checking the structure of nitric acid in Wikipedia, however I couldn't quite fathom why it looked like that because it seemed to contradict the following statement: A Lewis structure with
equilibrium - Which one is nitric Acid, HNO3 by itself, or when it is ...
Jun 13, 2013 · In your first reaction, $\ce {H2O}$ acts as a base to abstract an $\ce {H+}$ from the nitric acid. The resulting $\ce {H3O+}$, called hydronium, is the conjugate acid, while the $\ce {NO3-}$, …
Under which criteria HNO3 is a concentrated or a diluted acid?
Jun 22, 2016 · I would like to buy nitric acid to remove impurities of copper on an aluminum plate. I read that a 10% nitric acid will do the job. However I've also read that concentrated nitric acid is very corr...
Neutralization reaction between ammonia and nitric acid
Complete and balance the following molecular equation (in aqueous solution); include phase labels. Then, write the net ionic equation. $~\\ce{NH_3 + HNO_3 -> ?}$ I thought that the acid $\\ce{HNO...
solubility - Is BaSO4 (barium sulphate) soluble or insoluble in diluted ...
Oct 11, 2021 · Here's the original question , I was asked in an exam : Edit : the question in the picture is a single correct multiple choice question I have concluded the the reaction of Barium chloride and Sod...
inorganic chemistry - Which is a better oxidising agent: concentrated ...
May 17, 2018 · I was reading the Wikipedia page on nitric acid and saw the reaction of concentrated $\\ce{HNO_3}$ and dilute $\\ce{HNO_3}$ with $\\ce{Cu}$. It is mentioned that: Copper reacts with …
concentration - Find number grams of the solute in a dissolution given ...
Jul 15, 2015 · $\ce {HNO_3}$ has a molar mass of $63$. So to find out how many moles of $\ce {HNO_3}$ are in the dissolution I need to divide the grams of $\ce {HNO_3}$ by $63$...
Which tautomer of nitrous acid is more stable?
Dec 11, 2024 · 4 I found that there are $2$ possible structures for $\text {HNO}_2$, both of which are tautomers comprising a diad system: Why is the former more stable? It should be so as I have seen …
orbitals - Hybrization of H in HNO - Chemistry Stack Exchange
Sep 27, 2015 · There is a problem that states: Find the molecular geometry of each molecule and the hybridization of each atom in the molecule. The two molecules are HNO and HCN. I found HNO to …