Liver (food) The liver of mammals, fowl, and fish is commonly eaten as food by humans. Domestic pig, ox, lamb, calf, chicken, goose, and cod livers are widely available from butchers and supermarkets. Animal livers are rich in iron, copper and preformed vitamin A. 100 g cod liver contains 5 mg of vitamin A and 100 Âµg of vitamin D.[1]
Acidic water may be able to chemically burn your skin, or your throat if you drink it. It can irritate your eyes and nose (if you breath a mist containing it). Acidic water in â¦ the environment creates acidic conditions in soil and ponds that will kill those plants and animals that need non-acidic conditions to thrive.
Acidic and alkaline water, pH all water and all aqueous solutions contain both H+ and OHâ ions. If the quantity of H+ exceeds that of the OH-, the water is said to be acidic. If there are more OH-ions than H+, the water is alkaline. Pure water, which contains equal numbers of both ions, is said to be neutral. Chemists express the degree of acidity or alkalinity on the pH scale which runs from about 0 to 14. Acidic solutions have pH values of less than 7, alkaline solutions more than 7.