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question- 1 it requires 2505 ml of naoh solution of unknown concentration to titrate 2500 ml of 01000 m h2so4 solution
question- in the 1h-nmr spectra of the above bromination product the amide hydrogen appears at about 76ppm which is
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question- a 100 ml sample of 18 m hclo4 is titrated with 27 m lioh determine the ph of the solution before the addition
question- write the mechanism for the elimination of 2-bromo-2-methybutane using kotbu that shows each of the two
i need proficient help in the following problemsquestion- the polarization of the carbon-halogen bond dictates that
question- use the data from the table of thermodynamic properties to calculate the maximum amount of work that can be
question- 1calculate the volume in ml of 148 m h2so4aq solution required to prepare 250ml of a 25 m sulufric acid
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question- calculate the theoretical yield of 4-acetamidobenzensulfonamide from 27g of acetanilide and 80ml of
question- calculate the limiting reagent and theoretical yield of aniline from 131g of tin and 52ml of nitrobenzene 11
question- calculate the number of moles of hclaq that must be added to 200 l of 100 m nac2h3o2 to produce a solution
question- hey i really need some help with it this one i am really struggling with it i would really appreciate it if
question- a 100ml aliquot of an fe3 unknown is diluted to 500ml a 50ml portion of the 500ml is then reduced to fe62 and