Which Is the Correct Equation for the First Ionization of Copper

question 84

Multiple Choice

Which is the correct equation for the first ionization of copper?

• A)Cu(g)→ Cu⁺(g)+ e^-
• B)Cu⁺(g)→ Cu²⁺(g)+ e^-
• C)Cu(g)→ Cu^-(g)+ e^-
• D)Cu⁺(g)+ e^- → Cu(g)
• E)Cu²⁺(g)→ Cu³⁺(g)+ e^-

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