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 …

Feb 28, 2025 · To prepare a 0.02 M (molar) solution of H2SO4 (sulfuric acid), you would first need to calculate the amount of sulfuric acid needed based on its molar mass (98.08 g/mol). Then, measure …

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 …

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 …

Jun 23, 2018 · What is the pH of this H2SO4 solution? [duplicate] Ask Question Asked 7 years, 7 months ago Modified 7 years, 7 months ago

May 14, 2024 · For my lab report I have to calculate the theoretical heat of reaction $\Delta H_ {\text {rxn}}$ between sulfuric acid $\ce {H2SO4}$ and sodium hydroxide $\ce {NaOH}$ using their heat of …

Jan 30, 2025 · The balanced equation for the reaction of sulfuric acid (H2SO4) with calcium hydroxide (Ca(OH)2) is: H2SO4 + Ca(OH)2 → CaSO4 + 2H2O. This reaction is a double displacement reaction …

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

Jan 19, 2025 · H2SO4 is a stronger acid than HCl, which can enhance the reaction rate and increase hydrogen gas yield.

Dec 21, 2019 · Mechanism for reaction of acetone with concentrated $\\ce{H2SO4}$: The product is supposed to be mesitylene, and on various sites I found the reason behind it to be aldol …