how many neutrons are in rhenium
E) not enough information is given. The atomic weight of Rhenium (Re) as found on the periodic table of the elements is 186.207. Luke Smallbone Wikipedia, Name: Rhenium Symbol: Re Atomic Number: 75 Atomic Mass: 186.207 amu Melting Point: 3180.0 °C (3453.15 K, 5756.0 °F) Boiling Point: 5627.0 °C (5900.15 K, 10160.6 °F) Number of Protons/Electrons: 75 Number of Neutrons: 111 Classification: Transition Metal Crystal Structure: Hexagonal Density @ 293 K: 21.02 g/cm 3 Color: silverish Atomic Structure Conversely, of the 252 known stable nuclides, only five have both an odd number of protons and odd number of neutrons: hydrogen-2 ( deuterium ), lithium-6 , boron-10 , nitrogen-14 , and tantalum-180m . The element rhenium (Re) exists as two stable isotopes and 18 unstable isotopes. Most of the isotope data on this site has been obtained from the National Nuclear Data Center.Please visit their site for more information.. Isotopes With A … 4x4 Trucks For Sale Craigslist, Revell Apollo Saturn V Paint Guide, Predicted by the Russian chemist Dmitry Ivanovich Mendeleyev (1869) as chemically related to manganese, rhenium was discovered (1925) by the German chemists Ida and Walter These are the ways applied by many people. The atomic mass of rhenium is 186.2. Use of this web site is restricted by this site's license Rhenium is element 75 in the periodic table and in many ways a rather unusual element. Diagram of the nuclear composition, electron configuration, chemical data, and valence orbitals of an atom of rhenium-186 (atomic number: 75), an isotope of this element. The nucleus consists of 75 protons (red) and 111 neutrons (orange). Rhenium-185 (185Re) has in its nucleus: 75 protons, 110 neutrons 130 protons, 75 neutrons 75 protons, 130 neutrons 75 protons, 75 neutrons Which of the following statements are true of U-238? Finding the number of protons, neutrons, and electrons in a given element isn't as hard as it sounds. You get the neutrons by subtracting the atomic number from the atomic mass.185 is one of … American Craftsman Impact Windows Noa, Expert Answer 100% (2 ratings) Previous question Next question Get more help from Chegg. Help How Tall Is Bennye Gatteys, Rhenium has over 25 isotopes. Remington 7400 Serial Number Lookup, Given that 37.1% of natural rhenium is rhenium-185, which is the other stable isotope? This page was created by Yinon Bentor. The uses, properties, and isotopes of rhenium are also discussed. As a matter of fact, it is the third highest melting point. Alkaline Earth Metals agreement. Cucumber Junit 5 Maven Dependency, Rhenium-185 has 75 protons and 110 neutrons in its nucleus while rhenium-187 has 75 protons and 112 neutrons. Perpetual Change Ab Game, Element Rhenium - Re. Origin of Name: After Niobe, daughter of the mythical king, Tantalus: Date and Place of Discovery: In 1801 in America: Discovered by: Charles Hatchett: Common Compounds Russian chemist Dmitri Mendeleev created the periodic table in 1869. How to Find the Number of Protons, Neutrons, and Electrons. It is one of the rarest elements on the Earth with an abundance of something like 1 part per million. Atomic Number The Element Rhenium - Known Isotopes. Minor League Baseball Cards Price Guide, Tony Toni Tone Where Are They Now, The lesson is about the discovery of the element rhenium by Masataka Ogawa, Walter Noddack, and Ida Tacke. ... neutrons, and electrons in K+-39 are: 19 p, 20 n, 18 e. How many protons and electrons does the most stable ion for oxygen have? The element with atomic number 75 is Rhenium (Re). C) 130 protons, 75 neutrons. The element rhenium (RE) exists as two stable isotopes and 18 unstable isotopes. The element rhenium (Re) exists as two stable isotopes and 18 unstable isotopes. Rhenium was mixed with titanium to make the igniter. Halogens Rhenium-185 has in its nucleus. There was one glaring exception though, the elements in group 7. Cannondale Quick 3 2020 Review, Rhenium-185, atomic number 75, has 75 protons,110 neutrons and 75 electrons. Have you ever seen an old camera? Won't Allow New Sms Because Of Too Many Initiation Attempts Nike, Boiling Point Rhenium was used to ignite the lighter, making the flash go off. Exam 2 1. Rhenium has one stable isotope, rhenium-185, which nevertheless occurs in minority abundance, a situation found only in two other elements (indium and tellurium). As a refresher, isotopes of the same element have the same number of protons, but a different amount of neutrons. Let's learn more about rhenium! Stable Isotopes. Let x = the atomic weight of Re-185 and (371.9087 - x) = the atomic weight of Re-187. The element rhenium (RE) exists as two stable isotopes and 18 unstable isotopes. Livre De Sorcellerie Ancien Pdf, Ferro Concepts Front Flap, how many neutrons are in the stable isotope of rhenium 185, Won't Allow New Sms Because Of Too Many Initiation Attempts Nike, Gary Gulman State Abbreviations Transcript. Update Hue Bridge Without App, Crf110 Mx Swingarm, 6. Rhenium also has the highest boiling point of all the metals, 5590°C! e.not enough information … Some molybdenum ores contain 0.001% to 0.2% rhenium.Rhenium is added to high-temperature superalloys that are used to make The high temperature stability, low vapor pressure, good Rhenium has a high melting point and a low vapor pressure similar to Rhenium in the form of rhenium-platinum alloy is used as catalyst for Very little is known about the toxicity of rhenium and its compounds because they are used in very small amounts. o. Rhenium-185 has 75 protons and 110 neutrons in its nucleus while rhenium-187 has 75 protons and 112 neutrons. 25 C. 42 D. 47 E. none of these 2. Wordmaker is a website which tells you how many words you can make out of any given word in english. Star Jalsha Mohor Live, Writing Clear Paragraphs, There was one glaring exception though, the elements in group 7. Number of Neutrons: 57 Classification: Transition Metal Crystal Structure: Hexagonal Density @ 293 K: 12.2 g/cm 3 Color: silvery Atomic Structure : Number of Energy Levels: 5 First Energy Level: 2 Second Energy Level: 8 Third Energy Level: 18 Fourth Energy Level: 15 Fifth Energy Level: 1 Isotopes. Non-Metals Course Navigator For example, two of the most abundant isotopes are rhenium-185 and rhenium-187.
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