How does chemistry relate to real life?

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Presentation transcript:

How does chemistry relate to real life? What does chemistry have to do with me? How does chemistry relate to real life? When will I ever use this information again? Why are we learning this?

Do you have a favorite hat?

Polyester Polymer Polyethelene Teraphthalate PET

Or a favorite t-shirt? BAYSIDE MARLINS #1

Cotton Cellulose

Do you ever take medicine for aches or pains?

Ibuprofen

Did you brush your teeth this morning?

Sodium Luryl Sulfate thickens and causes lather

Do you spend money?

Copper and Zinc

Do you ever use plastic cups?

Variety of Plastics PET (polyethylene terephthalate): plastic soft drink bottles, water bottles, beer bottles, mouthwash bottles and many more HDPE (high density polyethylene): milk bottles, detergent bottles, oil bottles, toys, plastic bags PVC (polyvinyl chloride): food wrap, vegetable oil bottles, blister packaging LDPE (low density polyethylene): bread bags, frozen food bags, squeezable bottles, fiber, tote bags, bottles, clothing, furniture, carpet, shrink-wrap, garment bags PP (polypropylene): margarine and yogurt containers, caps for containers, wrapping to replace cellophane PS (polystyrene): egg cartons, fast food trays, disposable plastic silverware Other: This code indicates that the item is made with a resin other than the six listed above, or a combination of different resins.

Do you have cleaning products at home or work?

Sodium hypochlorite Hydrogen peroxide NaClO SODIUM HYPOCHLORITE H2O2

Do you write with a pencil?

Graphite Allotrope of Carbon

Did you eat breakfast this morning?

Proteins Carbohydrates Glucose Structure

Cell phone or IPod?

40 % Metals 40 % Plastics 20 % Ceramics Circuit Board LCD Battery Copper Gold Lead Nickel Zinc Beryllium Tantalum Mercury Glass Plastic Cadmium Cobalt Lithium

Do you benefit from agricultural fertilizers?

Fertilizers provide a variety of nutrients. Nitrogen Phosphorous Potassium Calcium Sulfur Magnesium Boron Chlorine Iron, Zinc, Selenium

Do you like jewelry?

Silver Gold Platinum Diamonds, Allotropes of Carbon

Apple juice this morning?

Fructose Sugar

Do you like to salt your food?

Table Salt Halite Sodium chloride NaCl

Caffeine?

Caffeine

Cheeseburger?

Cholesterol