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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 by OpenStax (2015-05-04)
Chemistry by OpenStax (2015-05-04)
1st Edition
ISBN:9781938168390
Author:Klaus Theopold, Richard H Langley, Paul Flowers, William R. Robinson, Mark Blaser
Publisher:Klaus Theopold, Richard H Langley, Paul Flowers, William R. Robinson, Mark Blaser
Chapter11: Solutions And Colloids
Section: Chapter Questions
Problem 53E: A 12.0-g sample of a nonelectrolyte is dissolved in 80.0 g of water. The solution freezes at -1.94...
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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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