Dairy Products. Different types of algae are found in common dairy products. For example, carrageenan is a form of algae that is in many products. Yogurt, sour cream, mayonnaise, cheese and whipped cream all are known for possessing this form of algae.
Krypton was one of three noble gases discovered in 1898 by Scottish chemist and physicist Sir William Ramsay (1852-1916) and English chemist Morris William Travers (1872-1961). Ramsay and Travers discovered the gases by allowing liquid air to evaporate.
This section lists some binary compounds with halogens (known as halides), oxygen (known as oxides), hydrogen (known as hydrides), and some other compounds of krypton. For each compound, a formal oxidation number for krypton is given, but the usefulness of this number is limited for p-block elements in particular.