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14-03-2018
Physics

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Someone please help
Brainliest

Which of the following elements has the largest atomic radius?

A: Potassium
B: Calcium
C: Cobalt
D: Nickel

Respuesta :

Belen88 Belen88

25-11-2019

Answer:

hi there!!

Explanation:

Nickel 149 pm

Cobalt 152 pm

Calcium 194 pm

Potassium 243 pm

So Potassium is the correct answer

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