Chemistry

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  The impact of household chemicals on people and the environment

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  Automatic hand sanitizer

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  Oil well

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   Laboratory work #5: «Study of the properties of group 2 (IIA) elements and their compounds»

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  Laboratory work #4: «Study of the properties of halogens and determination of halide ions in aqueous solution»

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   Laboratory work #4: «Constructing Amino Acid Molecules and Identifying the Asymmetric Carbon Atom»

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   Laboratory work #4: «Modeling Molecules of Organic Compounds»

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  Laboratory work #6: «Constructing a DNA Model»

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  Laboratory work #5: «Qualitative Reactions for Unsaturation»

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  Laboratory work #7: «Polymers and Their Properties»