Reply Cobalt Fairy says: August 8, 2019 at 19:18 That’s great Sharon! Interesting Facts about Cobalt Cobalt was the first metal to be discovered since prehistoric times and the first metal with a recorded discoverer. 1.1 Interesting Facts The main source of Cobalt is as a by-product of copper and nickel metal mining. Here are 10 facts about the element lead. Naturally occurring cobalt consists of its one stable isotope, 59 Co. Radium is an Alkaline earth metal. It is similar to iron and nickel and can become magnetic. Check out the 20 interesting facts below! Use our interactive map to navigate our fascinating planet and discover many interesting and fun facts for every country… Latest Facts 10 Copper Facts Copper has a reddish-metallic coloring unique among all the elements. 6 Interesting Facts About Nickel Nickel is a silver-white transition metal with element symbol Ni, a relative atomic mass of 58.69, a density of 8.9g / cm³, a melting point of 1455 C, and a boiling point of 2730 C. They can also be green, blue, brown, and black. Cobalt is a hard brittle metal looking somewhat like iron, and like iron it's attracted by a magnet. Cobalt-60 is used to create gamma rays which are used to treat cancer and to sterilize medical supplies. We hope these periodic table facts are interesting and help you learn more about this important chemistry tool. Cobalt as a free element is a hard, lustrous gray metal. Interesting Facts About Cobalt Juniorminingnetwork.com reports on some further discoveries of cobalt and nickel deposits. Cobalt Cobalt (Co) is a bluish-gray, shiny, brittle metallic element. There are no significant minerals of cobalt. It has an atomic number of 27 and has been assigned the atomic symbol Co in the Periodic Table. Skara Brae. Most soluble cobalt compounds are red. Cobalt(II) compounds Cobalt(II) chloride, red solid, most common cobalt … The most common radioactive form of cobalt is cobalt-60. Interesting Facts About Cobalt Cobalt is still used to give deep blue colors to glass, ceramics, paint, ink and varnishes. What are some interesting facts about Cobalt? Ten Astonishing Facts About Radium September 17, 2015, cherran, Leave a comment 1. Almost all of cobalt’s land-based deposits are found in combination with nickel or copper. Cobalt now appears in magnets, high-tech turbines and even in cancer treatments. Here are 6 interesting facts about nickel. Cronstedt originally thought he Webマガジンコバルトでは、コバルト文庫で活躍中の人気作家がここでしか読めない新作小説を連載！「ノベル大賞」「短編小説新人賞」「コバルト・イラスト大賞」などの人気投稿企画も目白押し。しかもすべてのコンテンツが、無料でお楽しみいただけます！ The truck may have been heading to the US On the periodic table, cobalt can be found among the d-block elements, transition metals . The original smelting process gave off poisonous arsenic trioxide (As 4 … The other isotopes are all radioactive. • Radium is derived from the Latin word ‘radius’ meaning ray (after the rays emitted by it. It is rare and obtained mostly through refining of nickel ore. Very interesting facts. Small amounts of Keep reading to learn 7 interesting facts that you need to know about cobalt alloys. Below are ten key facts about this valuable metal. Sit comfortably, make yourself a nice, hot beverage and let’s start exploring one of our favorite countries in the whole world. Cobalt comes in two oxidation states, +2 and +3. Mendeleev noted a gap in his table and named the missing element “eka-aluminum” because he determined that its location was one place away from aluminum in the table. Only one isotope of cobalt (cobalt-59) is stable. It is similar to iron and nickel and can become magnetic. You will find that nickel is not only practical but also very interesting after reading this article. Not many realize how important cobalt is to the current economy and especially the future It is similar to iron and nickel and can become magnetic. It has magnetic properties similar to iron. It has a symbol of Co. Cobalt¹s atomic weight is 58.9332. The existence of gallium was predicted in 1871 by Dmitri Mendeleev, the Russian chemist who published the first periodic table of the elements. Isotopes: Cobalt has 22 isotopes whose half-lives are known, with mass numbers 50 to 72. Being a fan of anything Western, I really enjoy your books. Thank you so much! Interesting Nickel Facts: Pure nickel is rarely found on Earth. The addition of copper to gold is how red gold or rose gold is made. The only other non-silvery metal on the periodic table is gold, which has a yellowish color. Interesting Facts About Cobalt Source(s): https://shrinks.im/a8Hyy 0 0 mcclean Lv 4 4 years ago Cobalt Facts Source(s): https://shrink.im/a0vlo 0 0 Anonymous 5 years ago This Site Might Help You. Cobalt is generally produced as a by-product of nickel and copper mining. Learn 1000s of fascinating facts about the countries of the world! Cobalt blue tarantula facts Some of the fascinating Cobalt blue tarantula characteristics are as mentioned below: The temperature range that must be maintained while keeping these tarantulas in captivity is between 80 and 90 degrees Celsius Ten interesting facts I bet you didn’t know about Scotland! 1. The element lead is easy to extract. The word Cobalt is derived from the German term Kobald, meaning goblin or evil spirit. Cobalt Blue Tarantula Facts The name of this tarantula is derived from its iridescent limbs which exude a cobalt blue hue. Cobalt is the 27th element on the periodical table and has an atomic number of twenty-seven. Cobalt now appears in magnets, high-tech turbines and even in cancer treatments. EPA Facts about Cobalt-60 What is cobalt-60? 1.1 Interesting Facts The main source of Cobalt is as a by-product of copper and nickel metal mining. Below are ten key facts about this valuable metal. Interesting Facts about Cobalt: 1. Cobalt is one of those often-neglected metals with a host of uses, interesting facts, and dynamic properties. Cobalt metal can be obtained from other elements like Oxygen, Sulfur and Arsenic. Keep them coming. For example, a solution of cobalt Other Facts about Cobalt The Jefferson National Linear Accelerator Laboratory has uncovered a lot of interesting facts about this metal. If any of the below periodic table facts are inaccurate, please contact us and let us know. The name cobalt comes from the German word kobalt , meaning evil spirit, the metal being so called by miners because it … It is produced commercially and used as a tracer and radiotherapeutic agent. Cobalt metal can be obtained from other elements like Oxygen, Sulfur and Arsenic. It is classified like a transition metal. Nickel's use by civilization's dates back to at least 3500 BC. Interesting Facts about Cobalt Cobalt is the very first element in the 9th column of the periodic table. 7 Facts About Cobalt Alloys It was originally created in the 1900s to substitute traditional metal cutlery that was prone to staining and general wear and tear, but its uses have grown throughout the years. Cobalt-60 is the radioactive material that was stolen from a truck in Tijuana, Mexico. It was first discovered to be an element by Alex Fredrik Cronstedt in 1751. An interesting fact is that its salts change color if they have water of hydration included. It is similar to iron and nickel and can become magnetic. The IAEA have issued a warning.