It spits quite alot if you add H2SO4 to H2O
Mixing of conc. sulfuric acid with water
When concentrated sulfuric acid is mixed with water, a highly exothermic reaction occurs, releasing a significant amount of heat. This reaction is highly exothermic due to the strong attraction between sulfuric acid molecules and water molecules. It is important to add the acid to the water slowly and carefully to avoid splashing and potential hazards.
It is a Synthesis reaction (also called Combination reaction) and is Exothermic , producing Sulfuric acid.
An example of an exothermic reaction is the combustion of wood. In this reaction, wood reacts with oxygen in the air to produce heat and light energy, releasing it into the surroundings.
The reaction between caesium and water is exothermic, meaning it releases heat. This is because when caesium reacts with water, it forms caesium hydroxide and hydrogen gas, releasing energy in the process.
The reaction between sodium hydroxide and sulfuric acid produces sodium sulfate, water, and heat. This is a neutralization reaction where the strong base, sodium hydroxide, reacts with the strong acid, sulfuric acid, to form a salt (sodium sulfate) and water. This reaction is exothermic, meaning it releases heat as a byproduct.
Sulfur trioxide reacts with water to form sulfuric acid (H2SO4). This reaction is highly exothermic and produces heat.
The reaction between sulfuric acid and hydrogen peroxide produces oxygen gas and water.
Diluting sulfuric acid with water is an exothermic reaction, which means it releases heat. This occurs because the process of dilution is highly exothermic due to the strong interactions between the water molecules and sulfuric acid molecules. The heat generated comes from the energy released when the two substances mix and form new bonds.
Sulfuric acid and sodium hydroxide will undergo a neutralization reaction to form water and sodium sulfate salt. The reaction is exothermic, meaning it releases heat. The resulting solution will be neutral in pH.
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.
H2SO4 + 2H2O ---> 2H3O- + SO4-2 Sulfuric acid + water ---> hydronium + sulfate