Acidic oxides b. Basic oxides c. Amphoteric oxides d. Neutral oxides. State which of the following oxides i.e. a. to d. - (i) React with water to give a base (ii) React with a base to give salt & water (iii) React with acids & bases to give salt & water. Video Solution...
Fruit acids are an example of an active material. Also called alpha hydroxyacids or AHAs, they have the ability to penetrate the skin, where they can increase the production of collagen, elastin, and intracellular substances thus improving the appearance of the skin. Thousands of cosmetic actives...
and aluminum, zinc hydroxide is amphoteric. This means it can react both as an acid and as a base. It dissolves readily in a solution of a strong base (like sodium hydroxide) and also in a solution of strong acid (like hydrochloric acid). ...