What is the difference between an element and a compound?

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Presentation transcript:

What is the difference between an element and a compound? December 2nd Warm-up Week of 28 to 1 What is the difference between an element and a compound?

December 1st Warm-up Week of 28 to 1 Do you agree with the following statement: All compounds are molecules but not all molecules are compounds. Why or Why not? Justify your answer

Organic Compounds

What is an Organic Compounds (Inside of Right Flap #1 on foldable) Life is carbon based; this mean you are made up of carbon. Organic Compounds are classified into four groups: carbohydrates, lipids, proteins, nucleic acids

Organic Compounds (Inside of Left Flap #1 on foldable) Carbon compounds are not only found in living things (ex: plastic, carbon, and gasoline).

Composed of carbon, oxygen and hydrogen. Carbohydrates (Inside of Right Flap #2 on foldable) Composed of carbon, oxygen and hydrogen. A major source of energy and provide raw materials to make parts of cells. Complex Carbs (starches) break into Simple Carbs (sugars or Glucose).

Carbohydrates (Inside of Left Flap #2 on foldable) Examples: Glucose (sugar) and Starch cake, soda, candy, jelly, fruit, bread, grain, pasta, tortillas, noodles, vegetables.

Composed of carbon, oxygen and hydrogen. Lipids (Fats) (Inside of Right Flap #3 on foldable) Composed of carbon, oxygen and hydrogen. Provide energy for living things and are found in the cell membranes. Lipids break down into fatty acids

Lipids (Fats) Examples: Cholesterol fish, nuts, butter, avocados (Inside of Left Flap #3 on foldable) Examples: Cholesterol fish, nuts, butter, avocados

Composed of carbon, oxygen, hydrogen and nitrogen. Proteins (Inside of Right Flap #4 on foldable) Composed of carbon, oxygen, hydrogen and nitrogen. Needed for tissue growth and repair and allow for chemical reactions to occur within cells. Proteins break down into amino acids

Proteins Examples: amino acids meat, fish, eggs, milk (Inside of Left Flap #4 on foldable) Examples: amino acids meat, fish, eggs, milk

Composed of carbon, hydrogen, oxygen, nitrogen, and phosphorus. Nucleic Acids (Inside of Right Flap #5 on foldable) Composed of carbon, hydrogen, oxygen, nitrogen, and phosphorus. Contains information that our cells need to make proteins. Nucleic Acids break down into nucleotides

Nucleic Acids Examples: Nucleotides, DNA Yogurt, soy, meat (Inside of Left Flap #5 on foldable) Examples: Nucleotides, DNA Yogurt, soy, meat Nucleotides contain a sugar molecule, phosphate molecule, and a base. DNA is a nucleic acid that contains the information cells need to make all their proteins

Elements and Compounds Organic Compounds Quiz Study You will have about 10 minutes to study for your quiz today. Review: Elements and Compounds Organic Compounds The four types of organic compounds

Elements and Compounds Quiz Take your time and read the questions carefully Make sure you justify your answer for each question When you are done find something to work on quietly