Levodropropizine(C13H20 N2O2) belongs to the class of medication called 'cough suppressants' primarily used to treat dry cough. A 67.9264 mL bottle of the syrup contains 361.5511 mg of Levodropropizine, 22.1426 g of sucrose, and the rest of the mass is taken up by water. What is the concentration of the cough suppressant in parts per million? Take note of the following values: Density: • C13H20N2O2 = 1.117 g/mL • C12H22O11 = 1.59 g/mL • H₂O = 1.00 g/mL Molar Mass: • C = 12.01 g/mol • H = 1.01 g/mol • N = 14.01 g/mol • O = 16.00 g/mol Round your answer to 3 decimal places.

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Question 9
Levodropropizine(C13H20N2O2) belongs to the class of
medication called 'cough suppressants' primarily used
to treat dry cough.
A 67.9264 mL bottle of the syrup contains 361.5511
mg of Levodropropizine, 22.1426 g of sucrose, and the
rest of the mass is taken up by water.
What is the concentration of the cough suppressant in
parts per million?
Take note of the following values:
Density:
• C13H20N2O2 = 1.117 g/mL
• C12H22O11 = 1.59 g/mL
H₂O = 1.00 g/mL
●
Molar Mass:
C = 12.01 g/mol
• H = 1.01 g/mol
• N = 14.01 g/mol
●
• O = 16.00 g/mol
Round your answer to 3 decimal places.
Transcribed Image Text:Question 9 Levodropropizine(C13H20N2O2) belongs to the class of medication called 'cough suppressants' primarily used to treat dry cough. A 67.9264 mL bottle of the syrup contains 361.5511 mg of Levodropropizine, 22.1426 g of sucrose, and the rest of the mass is taken up by water. What is the concentration of the cough suppressant in parts per million? Take note of the following values: Density: • C13H20N2O2 = 1.117 g/mL • C12H22O11 = 1.59 g/mL H₂O = 1.00 g/mL ● Molar Mass: C = 12.01 g/mol • H = 1.01 g/mol • N = 14.01 g/mol ● • O = 16.00 g/mol Round your answer to 3 decimal places.
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