
A substance that tests at higher than 7 on the pH scale, Alkalis are sometimes described as having a slightly soapy flavor. Olives and baking soda are some of the few alkaline foods.
Found on
http://www.encyclo.co.uk/local/22282

A basic, or caustic, chemical substance. Found in fresh cement, concrete, plaster and certain househ
Found on
http://www.encyclo.co.uk/local/22428
No exact match found.