ACETONE-HYDROCHLORIC acid has been widely used to split hæmoproteins, including cytochromes of the a type which contain formyl substituents in their prosthetic groups. Results reported below show that ...

Genevac has published a technical paper that reviews a selection of organic synthesis / purification reactions widely used by chemists in the drug discovery process where hydrochloric acid (HCl) has ...

A number of characteristic observations can be made for these reactions. In these experiments you will measure temperature increase and test hydrogen and carbon dioxide gases produced in acid ...

Some chemical reactions result in a product that is in a different state to the reactants. An example of this is effervescence in which a reaction in a liquid produces bubbles of gas. Effervescence is ...

Acids are reactive, and even weak acids like vinegar can wow students with their reactivity. But strong acids can really put on a show, dissolving otherwise relatively inert metals. And aqua regia, or ...