Heavy metals, such as lead, chromium, cadmium, zinc, copper, and nickel, are important constituents of most living organisms, as well as many nonliving substances. Some heavy metals are essential for growth of biological and microbiological lives, yet their presence in excessive quantities is harmful to humans and interferes with many environmental
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भाषा अंग्रेज़ी ● स्वरूप EPUB ● पेज 454 ● ISBN 9781000023169 ● प्रकाशक CRC Press ● प्रकाशित 2012 ● डाउनलोड करने योग्य 3 बार ● मुद्रा EUR ● आईडी 7352246 ● कॉपी सुरक्षा Adobe DRM
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