Sodium: One Of The Most Fascinating Elements On The Periodic Table

Osmium was discovered in 1803 by Smithson Tennant. This element was found when Tennant used platinum to dilute aqua regia. He noticed

The mineral was discovered in 1803 by a chemist named William Hyde Wollaston. He was experimenting on platinum using hydrochloric and nitric acid when he made note of an element left behind in the process.

First, I'm going to tell you about the history and uses of neon. Neon was discovered by Sir William Ramsay, a Scottish chemist, and Morris M. Travers, an English chemist, shortly after their discovery of the element krypton in 1898. Neon is one of the most amusing elements used today. Neon mixed with some other elements

Salt – the only rock we eat – has made a glittering, often surprising contribution to the history of humankind.

In 1787, an unusual rock had come across the work of Dr. Adair Crawford when investigating witherite, a mineral in Strontian, Scotland ("Strontium | Periodic Table." Royal Society of Chemistry). The discoverer of the element was testing the results of witherite and hydrochloric acid. When Dr. Crawford mixed witherite with hydrochloric acid he did not get the results he expected. He assumed that his sample of witherite was contaminated with an unknown mineral, a mineral he named strontianite ("The Element Strontium." It's Elemental). The discovery by Dr. Adair Crawford was the start of strontianite, but it was not the end of research on this element. Although Dr. Crawford technically discovered strontianite, he did not prove that it was a new element. In 1791, Thomas Charles Hope, continued the investigation of strontianite ("Strontium | Periodic Table." Royal Society of Chemistry). Through his investigation, Hope proved that strontianite was a new element. Finally the element, now known as Strontium, was isolated. Strontium was first isolated by Sir Humphry Davy, an English chemist, in 1808 through the electrolysis of a mixture of strontium chloride and mercuric oxide ("The Element Strontium." It's

Thrane Esmark and identified by a Swedish chemist, Jӧns Jacob Berzelius in 1828. Thorium was

The periodic table contains one hundred and 118 elements. These elements range from some of the most known, such as oxygen, to some of the most unknown, protactinium. Out of these 118 element I think the most important one is sodium(Na). Sodium is is a soft metal at room temperature and is in the first group, which are the Alkali Metals (1). It’s atomic number is eleven and it is in the third period on the periodic table (1). Sodium is used in many different compounds such as sodium chloride, sodium carbonate, and sodium hydroxide. Sodium does a great deal of things like salt our food, maintain our health, and stabilize water. These are just a few of the examples why sodium is the most important element.

Introduction: The purpose of this lab was to find the relative solubilities of some salts of the Alkaline Earths and use that information to find the order which they appear in the periodic table; also use that information to efficiently find an unknown alkaline earth halide. Also to find the relative oxidizing powers of the Halogens given and using that information finding the order of the Halogens in the periodic table; also use that information to efficiently find an unknown Halogen.

(Spiers,1986). Cyanogen chloride was first created in 1802 by a French chemist. It is used

The body was placed on a slab and covered with natron salt. Natron was harvested directly as a salt mixture from the dry lake beds in Ancient Egypt. It has been used for thousands of years as a cleaning product for homes and bodies. It was blended with oils and it was an early form of soap. It removes oil and grease from bodies and houses.

“Salt, A World History,” is an extensive aspect of world history by Earth’s one edible rock - salt. The book begins at the start of recorded history, and highlights humanity’s dependence on salt, up to roughly present day times. It focuses on the effect salt had on, and its contributions to, humankind. The book details how salt affected, economics, religion, science, and culinary practices all over the world.

Titanium was first discovered by a Reverend with the name of William Gregor in the United Kingdom (he was an English pastor at the time) in 1791. Except, it wasn't until 1910 when a man by the name of Matthew A. Hunter an American metallurgist was the first to have produced pure Titanium. A plaque was later made

This widespread mineral can be found in human bones, comets, and all over the Earth in sedimentary, igneous, metamorphic, and hydrothermal rocks. It is the most abundant source of phosphorus and is involved in numerous industrial and scientific advancements.

(1) However, many uses for lanthanum have been developed that have had a great impact on society. According to Emsley, although there are no commercial uses for pure lanthanum metal, there are many for its alloys. That of lanthanum and nickel (LaNi5) for example, is extremely good at absorbing hydrogen gas. As a powder, it can absorb as much as 400 times its own volume and is being investigated as a storage system for hydrogen. Lanthanum is also the core material in carbon-arc electrodes for film and photographic studio lights and for floodlighting. Lanthanum Oxide is added to the glass for making lenses because it improves its refractive index, and lanthanum salts are included in the zeolite catalysts used in petroleum refining because they stabilize at high temperatures. In medical circles, a new treatment of kidney dysfunction is with lanthanum in the form of carbonate, which, when ingested, bonds to phosphate so strongly that it cannot be absorbed from the

John Dalton, a British chemist and physicist, that was born on the 6th of September 1766. His study of gases led Dalton to wonder about what these invisible substances