Multiple Choice
Identify the oxidation state of Cr in Cr F3(s) . 2 Cr(s) + 6 H F(g) → 2 Cr F3(s) +3 H2(g)
A) +1
B) +2
C) +3
D) 0
E) -1
Correct Answer:
Verified
Correct Answer:
Verified
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