elchapoo elchapoo

06-03-2017
Physics

contestada

Which is the atomic number of zirconium? A.39 B.40 C.41 D.42

Respuesta :

pbdaniels713 pbdaniels713

06-03-2017

B. The atomic number of zirconium is 40.

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kravettesh20 kravettesh20

06-03-2017

the atomic number of zirconium is B: 40

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