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Element Index
Cadmium
Calcium
Carbon
Cerium
Chlorine
Chromium
Cobalt
Copper
Hydrogen
Chemical's truth
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In December 1984, methyl isocyanate was accidentally released in a chemical plant at Bhopal, India, killing around 6000 people. |
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Cobalt(II) carbonate
CAS no: 513-79-1 Formula: CoCO3 Molecular weight: 118.942
Physical Data
Appearance: Pink rhombohedral crystals.
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Melting point: -
Boiling point: -
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Density: 4.20 g/cm3
Solubility: 0.00014 g/100 g H2O (20 °C)
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Thermodynamic Data
Enthalpy of formation: -
Gibbs energy of formation: -
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Entropy: -
Heat capacity: -
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Production and preparation
Occurs in nature as cobalt spar or sphaerocobaltite. It can be prepared by heating solutions of Co(II) salts with
sodium carbonate.
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Behavior and Chemical Properties
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History and Uses
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Hazard, Storage and Handling
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(Last update: July 2003) |
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