nick330
nick330
24-03-2017
Chemistry
contestada
How is the periodic table useful
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ChancyDaigle
ChancyDaigle
24-03-2017
It identifies and arranges all of the known elements in an informative matter. they are arranged in periods and families.
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Аноним
Аноним
24-03-2017
It informs us on the many elements. Also, in older grades you will have to memorize them so it is useful for that too. And scientists can know what elements mean what when they are conducting experiments.
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