Complete the following table for aqueous solutions of caffeine, C8H10O2N4. MoleMass PercentPpmSoluteFractionMolalitySolventSolvent(a)0.900(Ь)1269(c)85.5(d)0.2560

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Mole Mass Percent Ppm Solute Fraction Molality Solvent Solvent (a) 0.900 (Ь) 1269 (c) 85.5 (d) 0.2560

Chemistry

9th Edition

ISBN:9781133611097

Author:Steven S. Zumdahl

Publisher:Steven S. Zumdahl

Chapter11: Properties Of Solutions

Section: Chapter Questions

Problem 4ALQ

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Question

Complete the following table for aqueous solutions of caffeine, C₈H₁₀O₂N_4.

Mole
Mass Percent
Ppm
Solute
Fraction
Molality
Solvent
Solvent
(a)
0.900
(Ь)
1269
(c)
85.5
(d)
0.2560

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