How many electrons would it take to equal the mass of a helium nucleus? How can I draw Bohr diagrams? How do protons determine the properties of an atom? How many neutrons can an atom have? What is the atomic structure of carbon? Why is the number of protons and electrons equal in an atom?
Question 2b For the human brain, iron is essential yet deadly. Carbon, sulfur, nitrogen, calcium, magnesium, sodium, maybe ten other elements are also involved in life, but none of them have the power of iron to move electrons around, and none of them have the power to totally destroy the whole system.
Iron does. And you can catch Kary Mullis ironing out the wrinkles in metabolism's most important element on next week's Chemistry in its Element. I'm Chris Smith, thank you for listening, see you next time. Chemistry in its element is brought to you by the Royal Society of Chemistry and produced by thenakedscientists. There's more information and other episodes of Chemistry in its element on our website at chemistryworld. Click here to view videos about Bromine.
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We welcome your feedback. Data W. Haynes, ed. Version 1. Coursey, D. Schwab, J. Tsai, and R. Dragoset, Atomic Weights and Isotopic Compositions version 4. Periodic Table of Videos , accessed December Podcasts Produced by The Naked Scientists. Download our free Periodic Table app for mobile phones and tablets. Explore all elements. D Dysprosium Dubnium Darmstadtium. E Europium Erbium Einsteinium. F Fluorine Francium Fermium Flerovium. G Gallium Germanium Gadolinium Gold. I Iron Indium Iodine Iridium.
K Krypton. O Oxygen Osmium Oganesson. U Uranium. V Vanadium. X Xenon. Y Yttrium Ytterbium. Z Zinc Zirconium. Membership Become a member Connect with others Supporting individuals Supporting organisations Manage my membership.
Facebook Twitter LinkedIn Youtube. Discovery date. Discovered by. Origin of the name. The name comes from the Greek 'bromos' meaning stench. Melting point. Boiling point. Atomic number. Relative atomic mass. Key isotopes. Electron configuration. CAS number. ChemSpider ID. ChemSpider is a free chemical structure database. Electronegativity Pauling scale. Covalent bond. Found in. Common oxidation states. Atomic mass. Half life. Mode of decay. Relative supply risk. Crustal abundance ppm. Top 3 producers.
Top 3 reserve holders. Political stability of top producer. Political stability of top reserve holder. Young's modulus GPa. Shear modulus GPa. Bulk modulus GPa. Vapour pressure. Temperature K.
Pressure Pa. Listen to Bromine Podcast. Transcript : Chemistry in its element: bromine Promo You're listening to Chemistry in its element brought to you by Chemistry World , the magazine of the Royal Society of Chemistry.
End promo Chris Smith Hello, welcome to Chemistry in its element where this week we're sniffing out the chemical that is named after the Greek word for stench and this substance has certainly kicked up a stink in its own right in its time because it makes holes in the ozone layer. John Emsley Fifty years ago bromine was produced on a massive scale and turned into lots of useful compounds.
Chris Smith John Emsley unlocking the secrets of the brown element Bromine. Kary Mullis For the human brain, iron is essential yet deadly. Chris Smith And you can catch Kary Mullis ironing out the wrinkles in metabolism's most important element on next week's Chemistry in its Element.
Promo Chemistry in its element is brought to you by the Royal Society of Chemistry and produced by thenakedscientists. Chemistry Electron Configuration Electron Configuration. Nov 16, Explanation: The atomic number for bromine is 35, which means it has 35 protons in its atomic nuclei.
Related questions How do electron configurations in the same group compare? How do the electron configurations of transition metals differ from those of other elements?
How do electron configurations affect properties and trends of a compound? What is the electron configuration for a sodium ion?
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