What Is the Molar Concentration of Sodium Ions in a 0.3

question 87

Multiple Choice

What is the molar concentration of sodium ions in a 0.3 M sodium phosphate (Na₃PO₄, 164 g/mol) solution? Sodium phosphate is used as a cleaning agent, food additive, and stain remover.

• A)0.1 M
• B)0.3 M
• C)0.6 M
• D)0.9 M
• E)1.0 M

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