Which element matches this Groups characteristics and properties?
Is solid and dense at room temperature
Is shiny
Has atoms with two valence electrons
A. Bromine (Br #35)
B. Aluminum (Al #13)
C. Magnesium (Mg #12)
D. Sulfur (S #16)
Is solid and dense at room temperature
Is shiny
Has atoms with two valence electrons
A. Bromine (Br #35)
B. Aluminum (Al #13)
C. Magnesium (Mg #12)
D. Sulfur (S #16)