How does H2SO4 dissociate? - Chemistry Stack Exchange
Jun 17, 2018 · Apologies for this extremely basic question, I'm just beginning with Chemistry so please don't be too harsh on me. My book says that sulfuric acid, $\\ce{H2SO4}$, dissociates in its ions …
What is the dissociation equation for sulfuric acid (H2SO4)?
Feb 7, 2025 · Sulfuric acid is typically written as H2SO4, representing its chemical formula. In a chemical equation, sulfuric acid is often represented as H2SO4 (aq) to indicate that it is dissolved in …
How do you prepare 2N H2SO4 and 2M H2SO4? - Answers
Dec 3, 2024 · To prepare a 0.25N solution of H2SO4, you would need to dilute concentrated sulfuric acid (typically around 95-98% purity) with water. For example, to prepare 1L of 0.25N H2SO4, you …
What are the Ionic species present in an aqueous solution of H2SO4 ...
May 23, 2024 · When sulfuric acid (H2SO4) dissolves in water, it dissociates into hydronium ions (H3O+) and sulfate ions (SO4^2-). These are the primary species present in the solution.
How do you prepare 1M sulfuric acid from concentrated ... - Answers
Dec 8, 2024 · To prepare 1M sulphuric acid from concentrated sulphuric acid:First consider the molecular weight of H2SO4 = 98 g/mol, so you have to add 98g of conc. acid and make up to 1 liter …
inorganic chemistry - When HI reacts with H2SO4, why is the sulphate ...
May 15, 2023 · When HI reacts with H2SO4, why is the sulphate ion reduced to hydrogen sulphide instead of sulfur dioxide? Ask Question Asked 2 years, 8 months ago Modified 2 years, 8 months ago
What is the result of CO3 2- plus H2SO4? - Answers
Dec 9, 2024 · What is the complete ionic equation for Na2CO3 H2SO4? H2SO4 + Na2CO3 = Na2SO4 + H2O + CO2 This is an acid/carbonate reaction.
How many elements does h2so4 have? - Answers
May 24, 2024 · H2SO4 is Sulfuric Acid. If it has the number 2 in front of the whole compound it means there are two molecules in the reaction. The number of atoms in 1 molecule is (2 x hydrogen, 1 x …
What is the net ionic equation for the reaction between Ba(OH)2 and …
Apr 6, 2020 · The reaction between $\ce {Ba (OH)2, H2SO4}$ is known as acid-base neutralisation, as $\ce {Ba (OH)2}$ is a relatively strong base and $\ce {H2SO4}$ the strong acid.
Is there a reaction between a piece of copper and dilute H2SO4.?
Jun 3, 2024 · Yes, copper reacts with dilute sulfuric acid (H2SO4) to form copper sulfate (CuSO4) and release hydrogen gas (H2). This is a redox reaction.