What is the period for the following elements? He ____________ Ge _____________ Rb ____________ Eu__________

asked Nov 23, 2021 43.6k views

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by Lope

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2 votes

Answer:

He= Helium

Ge= Germanium

Rb= Rubidium

Eu= Europium

Step-by-step explanation:

Daonb answered Nov 28, 2021