Freshwater eels make notorious aquatic pets and are quite a challenge to keep in aquariums. This is primarily because they are more active and require a higher concentration of dissolved oxygen to survive. You are considering whether to buy an oxygen filter for your eel (that you've unfortunately bought before!). Henry's constant for oxygen in water is 7.69 x 102 mol kg¹ bar¹ and the eel needs 0.95 mol kg¹ of dissolved oxygen content to survive. Determine the concentration of dissolved oxygen under STP conditions. Report you answer is units of mol kg ¹ and to 3 sig figs.

Freshwater eels make notorious aquatic pets and are quite a challenge to keep in aquariums. This is primarily because they are more active and require a higher concentration of dissolved oxygen to survive. You are considering whether to buy an oxygen filter for your eel (that you've unfortunately bought before!). Henry's constant for oxygen in water is 7.69 x 102 mol kg¹ bar¹ and the eel needs 0.95 mol kg¹ of dissolved oxygen content to survive. Determine the concentration of dissolved oxygen under STP conditions. Report you answer is units of mol kg ¹ and to 3 sig figs.

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...

See similar textbooks

Similar questions

when are surfactants used In seperation techniques
Answer the question from picture, please
Answer the following: Appropriate container for the product (Lemon Tincture) Storage for Lemon Tincture
Please don't provide handwriting solution
How to derive structural information from a ball-andstick model ?
Formulation of aspirin tablet
What is the relationship (in terms of equilibrium) between dental caries and the use of fluoridated toothpaste and water?
Please answer both questions will give rating surely Complete Answer needed
If the absorbance of the serum sample is 0.28 times the absorbance value of the uric acid standard, what is the uric acid concentration in the sample, in g/dL?
flowchart for the Separation of the Components in an Analgesic Tablet
Please show all the calculations. I have these information available: 32.00 mL of 1 butanol and 20.00 mL glacial acetic acid were in the 100 mL distilling flask. Initial Aliquot:1 mL and add around 20 mL of water.Volume of NaoH required for titration: 67.3 mL After Aliquot:1 mL and add around 20 mL of water.Volume of NaOH required for titration: 23.4 mL Concentration of NaOH: 0.0972 M
Mention the chemical difference between soap and detergent with pen water.