Multiple Choice
Which equation correctly represents the electron affinity of calcium?
A) Ca (g) + e- → Ca- (g)
B) Ca (g) → Ca+ (g) + e-
C) Ca (g) → Ca- (g) + e-
D) Ca- (g) → Ca (g) + e-
E) Ca+ (g) + e- → Ca (g)
Correct Answer:

Verified
Correct Answer:
Verified
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