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When 1.150 grams of an unknown non -electrolyte dissolves in 10.0 grams of water, the solution freezes at - 2.16 °C. What is th- molecular weight of the unknown compound? (A 88.6 g/mol B 99.1 g/mol 132 g/mol D 74.2 g/mol E) 116 g/mol

When 1.150 grams of an unknown non -electrolyte dissolves in 10.0 grams of water, the solution freezes at - 2.16 °C. What is th- molecular weight of the unknown compound? (A 88.6 g/mol B 99.1 g/mol 132 g/mol D 74.2 g/mol E) 116 g/mol

Chemistry
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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When 1.150 grams of an unknown non -electrolyte dissolves in 10.0 grams of water, the solution freezes at - 2.16 °C. What is the molecular weight of the unknown compound? (A 88.6 g/mol B 99.1 g/mol 132 g/mol D 74.2 g/mol E) 116 g/mol
Transcribed Image Text:When 1.150 grams of an unknown non -electrolyte dissolves in 10.0 grams of water, the solution freezes at - 2.16 °C. What is the molecular weight of the unknown compound? (A 88.6 g/mol B 99.1 g/mol 132 g/mol D 74.2 g/mol E) 116 g/mol
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