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- Straight-chain, saturated carboxylic acids, a class of hydrocarbons, has the general formula CnH2n+¡COOH where n is an integer than ranges from 1 to 18. What would be the %C by mass if n = 12? Atomic weights: C=12.01, H=1.01, 0=15.99. Input values only with 2 decimal places.Straight-chain, saturated carboxylic acids, a class of hydrocarbons, has the general formula CnH2n+1COOH where n is an integer than ranges from 1 to 18. What would be the %C by mass if n = 1 ? Atomic weights: C=12.01, H=1.01, O=15.99. Input values only with 2 decimal places. Do not include the units.In Active Example 3-29 you calculated that you would have to work six weeks to earn enough money to buy a 1082.49 television. You would be working five shifts of four hours each at 9.25/hr. But, alas, when you received your first pay check, you found that exactly 23 of your earnings had been withheld for social security, federal and state income taxes, and workers compensation insurance. Taking these into account, how many weeks will it take to earn the 1082.49?
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