vastpromos.blogg.se - Electron configuration for antimony

Also used in solder, bearings, lead batteries, mascara, infrared detectors, plastics and chemicals.

Uses of Antimony: Used to harden lead alloy's.

Primary mining areas are China, Italy, Peru, Mexico, Bolivia and France. World wide production is around 53,000 tons per year.

Sources of Antimony: Found in stibnite (Sb 2S 3) and in valentinite (Sb 2O 3).

Name Origin: Greek: anti (not) monos (alone) Symbol for Latin stibium.Discoverer: Known to ancient civilization.70kg human: 2 mg Who / Where / When / How Note: this data represents naturally occuring levels of elements in the typical human, it DOES NOT represent recommended daily allowances. Target Organs: Eyes, skin, respiratory system, cardiovascular system.Routes of Exposure: Inhalation Ingestion Skin and/or eye contact.3141 / 157 inorganic liquid compouns, n.o.s.Vapor Pressure = C Regulatory / Health.Flammablity Class: Non-combustible solid (except as dust).Enthalpy of Atomization: 263.6 kJ/mole 25☌.Description: Hard brittle bluish-white metal.Conductivity Electrical: 0.0288 10 6/cm Ω.Coefficient of lineal thermal expansion/K -1: 8.5E -6.Valence Electron Potential (-eV): 57 Physical Properties of Antimony.Incompatibilities: Strong oxidizers, acids, halogenated acids.Electronegativity: 2.05 (Pauling) 1.82 (Allrod Rochow).

Electrochemical Equivalent: 1.5142g/amp-hr.

Valence Electrons: 5s 2p 3 Electron Dot Model.

Number of Neutrons (most common/stable nuclide): 71.

Number of Electrons (with no charge): 51.

Electrons per Energy Level: 2,8,18,18,5 Shell Model.

Electron Configuration: 1s 2 2s 2p 6 3s 2p 6d 10 4s 2p 6d 10 5s 2p 3.

Cross Section (Thermal Neutron Capture) σ a/ barns : 4.91.

Swedish: Antimon Atomic Structure of Antimony.

Series: Metalloids ( Metals) Antimony's Name in Other Languages.

Common Chemical Compounds of Antimony Overview of Antimony.

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Skip to site menu on this page Periodic Table of Elements Element Antimony - SbĬomprehensive data on the chemical element Antimony is provided on this page including scores of properties, element names in many languages, most known nuclides of Antimony.