Vinegar is an acidic liquid that is made through fermentation of ethanol by acetic acid bacteria. It is used in cooking for ...

A lead-acid battery is a type of rechargeable battery, invented in 1859. It uses lead plates (electrodes) submerged in ...

We will today learn the chemical name of Epsom salt. Many people confuse it with rock salt, but it is a completely different compound. Epsom salt is chemically different from table salt and rock salt.