when the carbohydrate is heated with sulphuric acid, the sulphuric acid will ripping the water off the carbons, leaving just the black carbon [the water turns to steam] the carbohydrate become charring
When sulfuric acid is heated, it decomposes into sulfur trioxide and water vapor. Sulfur trioxide then reacts with water in the air to form sulfuric acid and sulfur dioxide.
When sulfuric acid is mixed with copper oxide and heated, a chemical reaction occurs. The copper oxide reacts with the sulfuric acid to form copper sulfate and water. The reaction is exothermic, meaning it releases heat.
The reaction between mercuric sulfate and sulfuric acid forms mercuric hydrogen sulfate and sulfuric acid.
The reaction between ammonia (NH3) and sulfuric acid (H2SO4) produces ammonium sulfate [(NH4)2SO4]. This reaction is an acid-base neutralization reaction where ammonia acts as a base and sulfuric acid as an acid, resulting in the formation of a salt.
The reaction between sulfuric acid (H2SO4) and sulfur trioxide (SO3) to form sulfuric acid (H2SO4) is a reversible reaction known as the sulfuric acid hydration reaction. The water (H2O) acts as a reactant in this reaction to hydrate the sulfur trioxide, forming additional sulfuric acid.
When sulfuric acid is heated, it decomposes into sulfur trioxide and water vapor. Sulfur trioxide then reacts with water in the air to form sulfuric acid and sulfur dioxide.
When sulfuric acid is mixed with copper oxide and heated, a chemical reaction occurs. The copper oxide reacts with the sulfuric acid to form copper sulfate and water. The reaction is exothermic, meaning it releases heat.
The reaction between mercuric sulfate and sulfuric acid forms mercuric hydrogen sulfate and sulfuric acid.
The reaction between ammonia (NH3) and sulfuric acid (H2SO4) produces ammonium sulfate [(NH4)2SO4]. This reaction is an acid-base neutralization reaction where ammonia acts as a base and sulfuric acid as an acid, resulting in the formation of a salt.
The reaction between sulfuric acid (H2SO4) and sulfur trioxide (SO3) to form sulfuric acid (H2SO4) is a reversible reaction known as the sulfuric acid hydration reaction. The water (H2O) acts as a reactant in this reaction to hydrate the sulfur trioxide, forming additional sulfuric acid.
The word equation for the reaction of sulfuric acid and sodium hydroxide is: sulfuric acid + sodium hydroxide → sodium sulfate + water.
Sugar Dehydration occurs when sugar is added to sulfuric acid, in the reaction the sugar is broken down into graphite which is black and bubbles with the escaping vapor. This reaction is a exothermic reaction.
The reaction between iron and sulfuric acid is a redox reaction. Iron (Fe) reacts with sulfuric acid (H2SO4) to form iron(II) sulfate (FeSO4), releasing hydrogen gas (H2). This reaction is an example of metal-acid reaction where the metal displaces hydrogen from the acid.
The reaction between sulfuric acid and hydrogen peroxide produces oxygen gas and water.
The reaction between copper oxide and sulfuric acid is a chemical reaction that results in the formation of copper sulfate and water. This is an example of an acid-base reaction, where the acid (sulfuric acid) reacts with the base (copper oxide) to form a salt (copper sulfate) and water.
Hydrochloric acid and sulfuric acid will react to form hydrogen chloride gas and sulfuric acid. This reaction typically takes place in a two-step process where the initial reaction forms hydrochloric acid and sulfuric acid, which then reacts further to produce hydrogen chloride gas and sulfuric acid.
The reaction between sodium hydroxide and sulfuric acid is called a neutralization reaction. In this reaction, sodium hydroxide (a base) reacts with sulfuric acid (an acid) to form water and sodium sulfate salt.