6 6. Arginine vasopressin is a pituitary hormone. It helps regulate the amount of water in the blood by reducingthe flow of urine from the kidneys. An aqueous solution containing 21.6 mg of vasopressin in 100.0 ml ofsolution has an osmotic pressure at 25°C of 3.70 mm Hg. What is the molecular weight (molar mass) of thehormone?OHTyrCys oH2N.,PheHNHN NH2ProCys SHNOGlnH,NAsnNH2GlyArgNH2

Given that: mass of vasopressin = 21.6 mg = 21.6×10−3 g (1 g = 1000 mg) volume = 100 mL = 0.1 L…

5. Arginine vasopressin is a pituitary hormone. It helps regulate the amount of water in the E the flow of urine from the kidneys. An aqueous solution containing 21.6 mg of vasopressim solution has an osmotic pressure at 25°C of 3.70 mm Hg. What is the molecular weight (m ormone?

5. Arginine vasopressin is a pituitary hormone. It helps regulate the amount of water in the E the flow of urine from the kidneys. An aqueous solution containing 21.6 mg of vasopressim solution has an osmotic pressure at 25°C of 3.70 mm Hg. What is the molecular weight (m ormone?

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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Question

6. Arginine vasopressin is a pituitary hormone. It helps regulate the amount of water in the blood by reducing
the flow of urine from the kidneys. An aqueous solution containing 21.6 mg of vasopressin in 100.0 ml of
solution has an osmotic pressure at 25°C of 3.70 mm Hg. What is the molecular weight (molar mass) of the
hormone?
OH
Tyr
Cys o
H2N.,
Phe
HN
HN NH2
Pro
Cys S
HNO
Gln
H,N
Asn
NH2
Gly
Arg
NH2

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