In the following reaction which species is being oxidized and which is being reduced?
2 Cr (s) + 3 Cl2 (g) → 2 CrCl3 (s)
A) oxidized: Cr; reduced: CrCl3
B) oxidized:CrCl3; reduced: Cr
C) oxidized: Cr; reduced: Cl2
D) oxidized: Cl2; reduced: Cr
Correct Answer:
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