Chemistry, 27.12.2019 01:31 Queiao4088
The purification of hydrogen gas by diffusion through a palladium sheet was discussed in section 5.3. compute the number of kilograms of hydrogen that pass per hour through a 6-mm thick sheet of palladium having an area of 0.25 m2at 600°c. assume a diffusion coefficient of 1.7 × 10–8m2/s, that the respective concentrations at the high- and low-pressure sides of the plate are 2.0 and 0.4 kg of hydrogen per cubic meter of palladium, and that steady-state conditions have been attained.
Answers: 3
Chemistry, 21.06.2019 15:40
Achemistry student weighs out of phosphoric acid , a triprotic acid, into a volumetric flask and dilutes to the mark with distilled water. he plans to titrate the acid with solution. calculate the volume of solution the student will need to add to reach the final equivalence point. round your answer to significant digits.
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Chemistry, 21.06.2019 16:40
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Draw the lewis dot structure for each of the following polyatomic ions
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The purification of hydrogen gas by diffusion through a palladium sheet was discussed in section 5.3...
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