olivia6499 olivia6499

14-12-2020
Chemistry

contestada

Which element has seven energy levels?
rubidium (RD)
potassium (K)
cesium (Cs)
francium (Fr)

Respuesta :

ccclairec1016 ccclairec1016

14-12-2020

lithium (Li), sodium (Na), potassium (K), rubidium (Rb), cesium (Cs), and francium (FR) all have 7 energy levels

sorry if im wrong im kinda fried RN

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mikeborodin339 mikeborodin339

25-04-2022

Answer:

The answer is francium (Fr)

Explanation:

I just took the test

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