Mercury

A Scientific Experiment On The Use Of Precipitation Method In Determining The Amount Of Mercury, Silver, And Lead In A Given Solution

A molecule is the smallest part of a chemical element or compound that holds the same chemical properties as that chemical or compound. These molecules are made up entirely of atoms that are held together through chemical bonds and when these bonds form, electrons or either shared or exchanged between the atoms. In this lab, …

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The Danger Of Mercury For Animals

Introduction Heavy metals enter into the animals through food chain.Heavy metals discharge in waterthrough industriesThis water is dangerous for aquatic animals. When smaller microorganisms are eaten by smaller fish, it deposited in their bodies and transfer in larger fish. When fertilizers applied insoil, it effect the quality of plantsgrow in this soil. Animals eat plants, …

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