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28-10-2020
Mathematics

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7. Aluminum has 3 valence electrons. What property of an element can be determined by
the number of valence electrons?
a Group/family
b. Metal, Nonmetal, or Metalloid
C. Reactivity
d. Atomic Number

7 Aluminum has 3 valence electrons What property of an element can be determined by the number of valence electrons a Groupfamily b Metal Nonmetal or Metalloid class=

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denverprincess4 denverprincess4

28-10-2020

The answer is letter b

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