1. Abstract Enrichment palladium ye palladium catalysts ne pyrometallurgy, zvino nyungudutsa palladium mu admixture acid, mvura inoongororwa neAAS.2. Reagent 2.1 Hydrochloric acid(ρ1.19g/ml) 2.2 Nitric acid(ρ1.42g/ml) 2.3 Admixture acid (Hydrochloric acid neNitric acid yakasanganiswa,vhoriyamu se3:1...
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