Podcasts. Periodic Table of Videos Created by video journalist Brady Haran working with chemists at The University of Nottingham. Element Iodine (I), Group 17, Atomic Number 53, p-block, Mass 126.904. Sources, facts, uses, scarcity (SRI), podcasts, alchemical symbols, videos and images.
Physical properties : Atomic symbol: iodine is denoted by symbol I. Atomic number : atomic number of Iodine is 53. In iodine 53 proton and 53 electron is present. Atomic weight/ mass: atomic weight of iodine is 126.9Amu. In iodine 53 proton and 74 neutron is present. Position : iodine place in periodic table at 5 th row (period) and 17 th
Information • Atomic Number: 53 • Atomic Symbol: I • Atomic Weight: 126.9045 • Electron Configuration: 2-8-18-18-7 • Melting Point: 113.5oC • Boiling Point: 184oC. Properties • Iodine is a bluish-black solid that at room temperatures into a blue-violet gas with an irritating odor • It forms compounds with many elements, but is
Charge of Iodine ion: 1-54: Charge of Xenon ion: 0: 55: Charge of Cesium ion: 1+ 56: Charge of Barium ion: 2+ 57: Electron Configuration of All Elements (Full
Atomic Structure of Iodine. Atomic Radius: 1.32Å; Atomic Volume: 25.74cm 3 /mol; Covalent Radius: 1.33Å; Cross Section (Thermal Neutron Capture) σ a /barns: 6.2; Crystal Structure: Orthorhombic; Electron Configuration: 1s 2 2s 2 p 6 3s 2 p 6 d 10 4s 2 p 6 d 10 5s 2 p 5; Electrons per Energy Level: 2,8,18,18,7 Shell Model; Ionic Radius: 2.2Å
The electron configuration of Ni 2+ is 1s 2 2s 2 2p 6 3s 2 3p 6 3d 8 as the atom loses two electrons from the 4s subshell. What is the importance of knowing the electron configuration of Nickel? Knowing the electron configuration of Nickel is significant because it accounts for the chemical and physical properties of Nickel atoms.
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iodine electron configuration 2 8 8
