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Name Date Period Grade Organic Compounds Lab I. State the Problem: (Always ends in a question mark) II. Hypothesis: (Statement that answers the “problem question”) III. Materials: (In a bulleted list) IV. Procedure: (In a bulleted list or numbered steps) V. Data/Observations: (Charts / pictures /graphs here) Name Chemical Formula Ethyl Alcohol C2H5OH Water H2O Structural Formula Picture Functional Groups: •-methyl •Hydroxyl •Carboxyl •Ethyl •Amino Organic Molecules •Ethyl alcohol •Acetic acid •Water •Glycine •glycerol (The other page was just examples, these are all the ones that should be on your report as well as the next page) Data/Observations continued…. • Dehydration Synthesis (just 1 example like below) – glucose+glucose= sucrose + water • Hydrolysis (just 1 example like below) – Maltose + water= glucose + glucose VI. Conclusion: (Answer the assigned questions in completed sentences) 1. Why are functional groups important to chemistry? 2. What is the difference between a molecular formula and a structural formula? 3. As growth occurs in the body, new substances must be synthesized. By what type of chemical reaction are molecules joined together to form more complex molecules? What substance is released as a byproduct? 4. What type of chemical reaction is involved in the breakdown of large molecules, such as those found in food, into smaller molecules? What substance must be present for this to occur?