Chemistry, 27.08.2019 06:20 quanharris2k19
For the reaction below, describe the temperature and pressure conditions that would produce the highest yield of the forward reaction. explain your answer in terms of le châtelier's principle.
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The content of manganese (mn) in steel was determined spectrophotometrically and with the use of the standard addition method. an unknown sample of mn from a digested steel sample gave an absorbance of 0.185 when analyzed spectrophotometrically. when 5.00 ml of solution containing 95.5 ppm mn was added to 50.0 ml of the unknown steel solution (digested sample), the absorbance was 0.248. calculate the concentration, in parts-per-million (ppm), of mn in the digested steel sample solution.
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Which of the following would not diffuse through the plasma membrane by means of simple diffusion? 1 oxygen 2 glucose 3 a steroid hormone 4 a lipid soluble vitamin
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For the reaction below, describe the temperature and pressure conditions that would produce the high...
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