Chemistryeasy · Past Paper
What is the valence of Magnesium?
A1
B2
C3
D4
✓ Correct Answer: B — 2
Magnesium is in Group 2 of the periodic table and has 2 valence electrons.
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✓ Correct Answer: B — 2
Magnesium is in Group 2 of the periodic table and has 2 valence electrons.
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