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Home Q & A Board Science-Related Homework Help High School Level Science
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wiliam789 wiliam789
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5 years ago
Why is it significantly less costly to purify fresh water through reverse osmosis than to purify salt water through reverse osmosis?
A) The osmotic pressure exerted by fresh water is less.
B) The osmotic pressure exerted by fresh water is greater.
C) For non-coastal regions, the salt water needs to be transported many miles from the oceans.
D) The expense of reverse osmosis is not dependent upon the salt concentration in the water.
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jenkinsleslie19jenkinsleslie19
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5 years ago
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wiliam789 Author
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#2
5 years ago
Thank you
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