Environmental Chemistry

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Presentation transcript:

Environmental Chemistry

What do you think we will study in environmental chemistry?

Essential Nutrients

Essential Nutrients Key vocabulary Organic compound Inorganic compound Macronutrient Micronutrient Carbohydrate Lipids Protein Nucleic acids Optimum amount

Essential Nutrients Organic Inorganic Contain the Everything else Your body requires certain chemicals/nutrients to remain healthy. How we take in these nutrients? Two types of nutrients Organic Contain the element carbon Inorganic Everything else

Organic Versus Inorganic Nutrients ORGANIC-contain carbon element Examples are carbohydrates, lipids, proteins and vitamins NOTE that the term organic compounds refers to anything with the carbon element not just nutrients. E.g. fossil fuels are also organic compounds INORGANIC-everything else Such as minerals like calcium and iron

Organic Nutrients

Inorganic Essential Nutrients Minerals Macromineral-You need a lot of this mineral Micromineral -You only need a little bit to be healthy (aka trace elements)

Optimum Amount The amount that provides the organism with the best health

Macronutrients versus Micronutrients

Be prepared for a lab tomorrow We will be working with reagents what How can you be prepared for tomorrow? Read the lab! Posted on D2L Dress appropriately for working with chemicals

Homework #2 What is one of your favorite foods? Look up the nutritional information for this food. Take a photo of the nutritional information. If the photo is organic/produce or a prepared meal you may need to Google this.