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Cobalt
01
a chemical element with a shiny, silvery-blue appearance, often used in the production of batteries and other metals and
Example
Rechargeable batteries rely on cobalt for efficient energy storage in electronic devices.
Foods like meat, fish, and dairy products are good sources of cobalt indirectly through vitamin B12.
Metalworkers often apply a cobalt coating to protect steel from corrosion and enhance its durability.
例子
Rechargeable batteries rely on cobalt for efficient energy storage in electronic devices.
Foods like meat, fish, and dairy products are good sources of cobalt indirectly through vitamin B12.
Metalworkers often apply a cobalt coating to protect steel from corrosion and enhance its durability.
Vitamin B12, containing cobalt, is important for maintaining healthy nerve cells.
Artists employ cobalt pigments for vivid blue and green tones in paints.
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