What Is the Molarity of a Solution That Is 26

question 86

Multiple Choice

What is the molarity of a solution that is 26.0% by mass phosphoric acid (H₃PO₄) and that has a density of 1.155 g/mL?

• A) 2.30 × 10 ^-3 M
• B) 2.30 M
• C) 2.65 M
• D) 3.06 M
• E) 0.265 M

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