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Which of the following elements has the same number of valence electrons as aluminum? zinc carbon silicon magnesium or boron
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14 votes
Which of the following elements has the same number of valence electrons as aluminum?

zinc
carbon
silicon
magnesium
or boron

User Fatlog
by
5.6k points

2 Answers

5 votes

Answer:

boron

Step-by-step explanation:

Boron and aluminum lie in same group in modern periodic table and both have three valence electrons

User Heltonbiker
by
4.7k points
8 votes
Boron is the correct answer
User Aryo
by
5.1k points
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