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3 years ago

12

It was suggested that, because of the jump in numbers, from chlorine to potassium, there was an element missing between them. Wh

ich element was discovered between these elements?

1 answer:

DerKrebs [107]3 years ago

5 0

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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According to avogadro's law, 1 mole of every substance contains avogadro's number $6.023\times 10^{23}$ of particles and weighs equal to its molecular mass.

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3 years ago

Read 2 more answers