A 135 M Aqueous Solution of Compound X Had a Boiling

question 19

Multiple Choice

A 1.35 m aqueous solution of compound X had a boiling point of 101.4°C. Which one of the following could be compound X? The boiling point elevation constant for water is 0.52°C/m.

• A) Na₃PO₄
• B) CH₃CH₂OH
• C) KCl
• D) CaCl₂
• E) C₆H₁₂O₆

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