The pH scale shows how acidic a substance is. Learn what pH means and how it is measured in this KS3 chemistry guide from BBC Bitesize. Neutralisation reactions Acids and alkalis react together in ...

The catalytic reaction takes place at the gold ... causing unwanted byproducts such as carboxylic acid and esters to be formed. Traditional alcohol oxidation methods also often require the use ...

In addition to well-known challenges for dicarbofunctionalization of unactivated alkenes, the main obstacles to developing difunctionalization reactions with alcohol ... such as acid and amide.