Multiple Choice
Indicate which is larger in each of the following two sets.
(I) Cr3+ or Cr (II) Se2- or Se
A) Cr3+ is larger than Cr and Se2- is larger than Se.
B) Cr3+ is larger than Cr and Se is larger than Se2-.
C) Cr is larger than Cr3+ and Se2- is larger than Se.
D) Cr is larger than Cr3+ and Se is larger than Se2-.
Correct Answer:

Verified
Correct Answer:
Verified
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