Chemistry, 20.09.2020 18:01 Dhejxbdbbxbdbbx

The gas, nitrogen, is found in dry air at sea level at a concentration of 78.1 percent by volume. What is the concentration of N, expressed in ppm?

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The gas, nitrogen, is found in dry air at sea level at a concentration of 78.1 percent by volume. Wh...

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