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4 years ago

How many atoms of a chlorine element would be needed to react with one atomic of helium

Chemistry

1 answer:

lubasha [3.4K]4 years ago

6 0

Question: How many atoms of a chlorine element would be needed to react with one atom of helium?

Answer: So... for the element of CHLORINE, you already know that the atomic number tells you the number of electrons. That means there are 17 electrons in a chlorine atom. Looking at the picture, you can see there are two electrons in shell one, eight in shell two, and seven in shell three.

Hope this helps!.

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~A.W~ZoomZoom44

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