What Is the Molar Concentration of Sodium Ion in a 200.0

question 70

Multiple Choice

What is the molar concentration of sodium ion in a 200.0 mL solution prepared from 1.223 g of sodium phosphate (Na₃PO₄, 163.9.4 g/mol) , which is a cleaning agent, food additive, and stain remover?

• A)0.1119 M
• B)0.03731 M
• C)0.7338 M
• D)0.2486 M
• E)0.1243 M

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