01-05-2021
Chemistry

contestada

It was suggested that, because of the jump in numbers, from chlorine to potassium, there was an element missing between them. Which element was discovered between these elements?

Respuesta :

dorothyquaye08 dorothyquaye08

01-05-2021

Answer:

Argon

Explanation:

Argon because chlorine is atomic number 17 and potassium is atomic number 19

Argon is between them thank you

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