hello404196 hello404196
  • 13-10-2020
  • Chemistry
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Help asap!!!!
What are elements in the tall columns of the periodic table called?
A. Representative elements
B. Valence elements
C. Atomic elements
D. Period elements

Respuesta :

mallorydangerfield13 mallorydangerfield13
  • 13-10-2020
I think the answer is B
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bigpapilocksta bigpapilocksta
  • 13-10-2020
I think it is B because blah blah blah blah blah blah blah blah blah blah blah
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