Which of the following is an example of how humans negatively affect the quality of water on Earth? * 1 point A. overfishing of lakes B. cleaning up riverbeds C. runoff from dairy farms D. building man-made ponds

8 carbon atoms forming single bonds with 18 hydrogen atoms; a triple bond exists between the third and fourth carbon atom from the right

explanation:

a saline water is fed to a reverse osmosis unit at flow rate o rotameter connected to reject (retentate) line reads 8 installed in reject and permeate line reads 15.2 milli siemens/cm and 300 micro siemens/com respectively.

since electrons are negative the answer is neagtaive