IF a platinum plate be immersed in a porcelain or glass vessel containing dilute sulphuric acid, and another similar plate be immersed in another vessel containing caustic potash solution, then if the ...

An interesting phenomenon has been recorded during an investigation in which the test for decomposable organic matter, by the determination of the amount of oxygen absorbed by N/80 potassium ...

The intense colors shown in this photo are formed by the exothermic oxidation of ethanol with potassium permanganate in the presence of concentrated sulfuric acid. Murilo Sérgio da Silva Julião is a ...

Manganese heptoxide is an extremely powerful and dangerous oxidizer made from sulfuric acid (H2SO4) and potassium ...