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22.01. Influence of Metals on the Human Body
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Chemistry
Upper Secondary
22. Chemistry's Role in Environmental Protection
22.01. Influence of Metals on the Human Body
What you will learn: 1. The definig difference between a medicine and poison. 2. Toxicity of the heavy metals: lead, mercury and cadmium. 3. Medicinal properties of iron, zince, copper and manganese, as well as their potential toxic affects.
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