Hydrolysis:
Salt + Water --> Acid + Base
Na2CO3 + H(OH) --> H2CO3 + NaOH
Self ionization of water:
H2O + H2O --> OH- + H3O+
Your question is not very clear. Are you looking for examples of CHEMICAL reactions?
Two examples of reactions that involve water are hydrolysis and hydration. Hydrolysis is a reaction where water is used to break down a compound into its constituent molecules or ions. Hydration refers to the process of adding water molecules to a substance, resulting in the formation of a hydrated compound.
4 useful chemical reactions are: fermentation, smelting combustion and electrolysis
Reactions that involve nuclei, called nuclear reactions, result in a tremendous amount of energy. Two types are fission and fusion.
Reactions that involve nuclei, called nuclear reactions, result in a tremendous amount of energy. Two types are fission and fusion.
Oh, hydrolysis comes to mind as one, dehydration synthesis is the flipside of the same coin and may or may not fit your criteria. But water is essential as a catalyst to thousands if not millions of chemical reactions. A mixture of hydrogen and oxygen will not burn unless a small amount of water vapor is present.
No, a water molecule is released during condensation(dehydration) reactions. There are two opposite reactions: hydrolysis and condensation. Hydrolysis breaks apart polymers into monomers. In the process, water molecules are broken apart to "cap" the ends of the monomers. In condensation reactions, two monomers are joined and a molecule of water is formed and removed.
There are multiple processes which can result in the formation of a water molecule. One example is the neutralization of an acid and a base which forms salt and water (e.g. HCl + NaOH ---> H2O +NaCl). In those types of reactions a water molecule is formed when a proton (aka an H+ cation) bonds with a hydroxide anion. There are several other water forming reactions. Another would be the dehydration synthesis of two monosaccharides.
A condensation reaction is the removal of a water molecule. A good example is the Joinging of Two monosaccharides to form a disaccharide.
formation of new substances!!
All chemical reactions involve elements For example, photosynthesis is a chemical reaction between water (H2O) and carbon dioxide (CO2), with sunlight providing the energy & chlorophyll acting as a catalyst, resulting in two products: glucose (C6H12O6) and oxygen (O2) So the elements in the chemical reaction for photosynthesis are carbon, hydrogen & oxygen.
two types are movement and reproduction,
4 useful chemical reactions are: fermentation, smelting combustion and electrolysis
Reactions that involve nuclei, called nuclear reactions, result in a tremendous amount of energy. Two types are fission and fusion.
Reactions that involve nuclei, called nuclear reactions, result in a tremendous amount of energy. Two types are fission and fusion.
Reactions that involve nuclei, called nuclear reactions, result in a tremendous amount of energy. Two types are fission and fusion.
Compounds are pure chemical substances with two or more different chemical element that can be separated by chemical reactions. Examples include water compounds (oxygen and hydrogen), and table salt (sodium and chlorine).
Oh, hydrolysis comes to mind as one, dehydration synthesis is the flipside of the same coin and may or may not fit your criteria. But water is essential as a catalyst to thousands if not millions of chemical reactions. A mixture of hydrogen and oxygen will not burn unless a small amount of water vapor is present.
No, a water molecule is released during condensation(dehydration) reactions. There are two opposite reactions: hydrolysis and condensation. Hydrolysis breaks apart polymers into monomers. In the process, water molecules are broken apart to "cap" the ends of the monomers. In condensation reactions, two monomers are joined and a molecule of water is formed and removed.