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09-12-2016
Chemistry

contestada

According to the periodic law, what is the relationship between elements and periods?

A. Elements have the same physical and chemical properties in any period.

B. Element properties repeat from period to period.

C. Elements in a period have the same physical properties.

D. Elements in a period have the same chemical properties.

Respuesta :

09-12-2016

Element properties repeat from period to period is the relationship between elements and periods according to the periodic law.

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