Chemistry, 24.03.2021 14:00 mbprez6029
What mass of Au is produced when 0.08 mol of Au2S3 is reduced completely with excess H2 according to the reaction below? Au2S3 + 3 H2 " Au + 3 H2S
Answers: 2
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Can smoke be transformed into liquid or used as energy or both?
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Chemistry, 21.06.2019 21:30
Which statements are true about electrolysis? check all that apply. electrolysis requires an acid be present. electrolysis is described by two half-reactions. electrolysis is not an industrial process. electrolysis results in commercially valuable products. electrolysis involves the transfer of electrons. reduction results in the loss of electrons. oxidation results in the loss of electrons.
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Chemistry, 22.06.2019 20:20
Which formula equation represents the burning of sulfur to produce sulfur dioxide? s(s) + o2(g) 4502(9) 2h2s(s) + 302(g) β> 2h20(0) + 2502(9) 4fes2+1102 β> 2fe2o3 + 8502 2802(g) + o2(9) v205 , 2503(9)
Answers: 1
Chemistry, 22.06.2019 23:00
What is the measured amount of a product obtained from a chemical reaction?
Answers: 1
What mass of Au is produced when 0.08 mol of Au2S3 is reduced completely with excess H2 according to...
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