What Is the Formula for a Compound Composed of Ca²⁺

question 84

Multiple Choice

What is the formula for a compound composed of Ca²⁺ ions and PO₄³⁻ ions?

• A)CaPO₄
• B)Ca₂(PO₄)₃
• C)Ca₃(PO₄)₂
• D)Ca(PO₄)₂
• E)Ca(PO₄)₃

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