1. Abstract Enrichment palladium ea palladium catalysts by pyrometallurgy, ebe o qhaqha palladium ka admixture acid, mokelikeli o hlahlojoa ke AAS.2. Reagent 2.1 Hydrochloric acid(ρ1.19g/ml) 2.2 Nitric acid(ρ1.42g/ml) 2.3 Admixture acid (Hydrochloric acid le Nitric acid e tsoakiloeng,volume e le 3:1...
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