A. have the same atomic size
B. are reducing agents
C. from ions easily
D. have variable oxidation states
E. are highly electropositive
Correct Answer:
Option D – have variable oxidation states
A. have the same atomic size
B. are reducing agents
C. from ions easily
D. have variable oxidation states
E. are highly electropositive
Correct Answer:
Option D – have variable oxidation states
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