Some fish live in saltwater environments and some in freshwater, but in either environment they need water to survive. Saltwater fish drink water, but freshwater fish do not. Explain this difference between the two types of fish. Use the concentration of an isotonic saline solution, 0.92% NaCl (mass/volume), to determine the osmotic pressure of blood at body temperature, 37.0 ºC. (Hint: Assume that NaCl is completely dissociated in aqueous solutions.)

Salt water fish can't survive in fresh water because their bodies are Highly concentrated of salt…

Answered: ome fish live in saltwater environments…

2nd Edition

ISBN:9781305079243

Author:Steven S. Zumdahl, Susan A. Zumdahl

Publisher:Steven S. Zumdahl, Susan A. Zumdahl

Chapter10: Properties Of Solutions

Section: Chapter Questions

Problem 120CP: Plants that thrive in salt water must have internal solutions (inside the plant cells) that are...

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Some fish live in saltwater environments and some in freshwater, but in either environment they need water to survive. Saltwater fish drink water, but freshwater fish do not. Explain this difference between the two types of fish.

Use the concentration of an isotonic saline solution, 0.92% NaCl (mass/volume), to determine the osmotic pressure of blood at body temperature, 37.0 ºC. (Hint: Assume that NaCl is completely dissociated in aqueous solutions.)

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