Answers

2015-08-16T10:58:05+08:00
(0.125 g CdSO4)(1 mol CdSO4/208.05 g CdSO4)(1 mol H2S/1 mol CdSO4)(34.05 g H2S/1 mol H2S) =0.02 g H2S % H2S = 0.02 g/80 g x 100% = 0.0256%
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