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C) The range of estimates for the global chemical production rate of ozone in the troposphere, as derived from 3-dimensional models of tropospheric chemistry, is 6-10x1013 moles y-1. Explain how the approach you used in question b might be expectedto overestimate the production rate of ozone. (HINT: what loss mechanism for NOx is missing from the reactions above)
CH a) [1096] How many O3 molecules are produced per molecule of CO oxidized? How many O3 molecules are produced per molecule of CH4 oxidized? (HINT: find a net reaction for each; some of the reactions may proceed MORE than once b) [5%] Present-day global emission estimates are 3x1013 moles yr-1 for CH4 and 4x1013 moles yr for CO. Using your results from question a, estimate the global production rate of ozone in the troposphere
C) The range of estimates for the global chemical production rate of ozone in the troposphere, as derived from 3-dimensional models of tropospheric chemistry, is 6-10x1013 moles y-1. Explain how the approach you used in question b might be expectedto overestimate the production rate of ozone. (HINT: what loss mechanism for NOx is missing from the reactions above)
CH a) [1096] How many O3 molecules are produced per molecule of CO oxidized? How many O3 molecules are produced per molecule of CH4 oxidized? (HINT: find a net reaction for each; some of the reactions may proceed MORE than once b) [5%] Present-day global emission estimates are 3x1013 moles yr-1 for CH4 and 4x1013 moles yr for CO. Using your results from question a, estimate the global production rate of ozone in the troposphere
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Keith LeannonLv2
3 Feb 2019
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