An 8% m/m solution of KBr in water has 8g of KBr dissolved in g of H2O is the answer 92g am i right. 5. Two solutions are prepared . the first contains the covalent molecule glycerol (C3H8O3) dissolved in water to an osmolarity concentration of 1.00 osmol. The second containd 127 grams of Mg(NO3)2 in water, with a total volume of 1.77 Liters. (Mg(NO3)2=148.33g/mol a. Calculate the Molarity concentration of the Mg(NO3)2 solution. b. Calculate the osmolarity concentration of the Magnesium nitrate solution. c. which solution would you predict to have the highest boiling point temperature answer all questions. give correct answers. for 5a,5B and 5c round to right number of significant figures
An 8% m/m solution of KBr in water has 8g of KBr dissolved in g of H2O is the answer 92g am i right. 5. Two solutions are prepared . the first contains the covalent molecule glycerol (C3H8O3) dissolved in water to an osmolarity concentration of 1.00 osmol. The second containd 127 grams of Mg(NO3)2 in water, with a total volume of 1.77 Liters. (Mg(NO3)2=148.33g/mol a. Calculate the Molarity concentration of the Mg(NO3)2 solution. b. Calculate the osmolarity concentration of the Magnesium nitrate solution. c. which solution would you predict to have the highest boiling point temperature answer all questions. give correct answers. for 5a,5B and 5c round to right number of significant figures
Chemistry
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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
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An 8% m/m solution of KBr in water has 8g of KBr dissolved in g of H2O is the answer 92g am i right.
5. Two solutions are prepared . the first contains the covalent molecule glycerol (C3H8O3) dissolved in water to an osmolarity concentration of 1.00 osmol. The second containd 127 grams of Mg(NO3)2 in water, with a total volume of 1.77 Liters. (Mg(NO3)2=148.33g/mol
a. Calculate the Molarity concentration of the Mg(NO3)2 solution.
b. Calculate the osmolarity concentration of the Magnesium nitrate solution.
c. which solution would you predict to have the highest boiling point temperature
answer all questions. give correct answers. for 5a,5B and 5c round to right number of significant figures
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