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Chemistry, 14.05.2021 23:20 batmanmarie2004

What can we tell from the column that an element is in? (2 points) O The year the element was discovered
O The number of protons in the nucleus
The number of electrons in the uter energy level
O The mass of the atom

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What can we tell from the column that an element is in? (2 points) O The year the element was disco...

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