kaliyahdawoudi kaliyahdawoudi

18-11-2019
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contestada

What element is in group 13 and period 3?

Respuesta :

aaronbutko68 aaronbutko68

18-11-2019

Answer:

39

Explanation:

because 13 ×3 = groups

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teebrainz teebrainz

18-11-2019

The name of the element is gallium and the number is 31

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