Calculate the net formal charge of this species HNO3? - Answers
May 21, 2024 · The number of millimoles of HNO3 present at the start of a titration will depend on the initial concentration and volume of the HNO3 solution. To calculate millimoles, you can multiply the ...
Is nitric acid a positive or negative ion? - Answers
Jun 3, 2024 · Neither. No substance on its own on is an ion. Nitric acid is electrically neutral. When dissolved in water, nitric acid breaks apart, releasing both positive hydronium ions and negative …
What is the oxidation state of nitrogen in HNO3? - Answers
May 22, 2024 · In HNO3, the total oxidation states of the hydrogen and oxygen atoms sum to zero, leaving nitrogen with an oxidation state of +5 to balance the charge.
Is nitric acid ionic or molecular? - Answers
Nov 18, 2024 · Nitric acid (HNO3) is a molecular compound. It is composed of covalent bonds between the nitrogen (N), oxygen (O), and hydrogen (H) atoms. In its pure form, nitric acid exists as …
How does NO3- have a negative charge? - Answers
The charge on iron in Fe (NO3)3 is +3. This is because nitrate (NO3) has a charge of -1, and there are three nitrate ions in the compound, making the total negative charge -3.
What are the charges on the acids HCl H2SO4 CH3COOH HNO3?
May 23, 2024 · These acids themselves have no charge. However when put as a solution the will b\\reak their bonds and form charged ions. In sloution HCl will break into H+ and Cl- HNO3 will nreak into H+ …
Is HNO3 a polar or nonpolar covalent? - Answers
Jun 1, 2024 · A fast way to answer it is that HNO3 is soluble in water and water is polar so HNO3 is polar Another explanation is that HNO3's H will form dipole hydrogen bonds with other molecules …
What is name of the polyatomic ion of each compound of KNO3?
May 27, 2024 · The polyatomic ion in KNO3 (potassium nitrate) is NO3- , the nitrate ion. This ion is polyatomic because it contains four atoms bonded together. The nitrate ion is derived from nitric …
Is hno3 a base - Answers
May 21, 2024 · Which is a base koh co h20 or hno3? KOH (potassium hydroxide) is a base, while HNO3 (nitric acid) is an acid. In solution, KOH dissociates to release hydroxide ions, which can accept protons.
What is the chemical equation for magnesium carbonate and
Mar 2, 2025 · The balanced equation for the reaction between lithium carbonate (Li2CO3) and nitric acid (HNO3) is: 2Li2CO3 + 2HNO3 → 2LiNO3 + H2O + 2CO2 This balanced equation shows that two …