Find molar concentration of compound in winter rainwater
The concentration of C20H42 (FM 282.55) in winter rainwater is 0.2 ppb. Assuming that the density of rainwater is close to 1.00 g/mL, find the molar concentration of C20H42.
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What the differences in the public reception of veterans returning from the Vietnam and Iraq wars. What were the reasons behind the difference in the treatment of these two groups of veterans?
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