What Is the Coordination Number of Rubidium in RbF? the Ionic

question 72

Multiple Choice

What is the coordination number of rubidium in RbF? The ionic radii of Rb⁺ and F^- are 149 and 133 pm, respectively.

• A) 2
• B) 4
• C) 8
• D) 6
• E) 12

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