BL 262 Very Basic Chemistry Exercise Answer the questions base don the basic chemistry presented in BL 262. 1. Simple molecule sketching. Sketch each of the following small molecules using a letter-labeled circle (or a letter alone) to represent each atom and a line to represent each bond (double lines for double bonds, and triple lines for triple bonds). a. carbon dioxide molecule b. nitrogen molecule c. oxygen molecule d. water molecule 2. Molecule construction based on chemical notation. Sketch a molecule for each chemical notation using a letter-labeled circle (or a letter alone) to represent each atom and a line to represent each bond. Remember the typical number of covalent bonds that each kind of atom forms. Use only single bonds. a. CH4O b. C3H8 c. CH5N d. C6H14 3. Glucose sketching. Sketch a molecule of glucose using a letter-labeled circle (or a letter alone) to represent each atom and a line to represent each bond (double lines for double bonds, and triple lines for triple bonds). Hint: glucose contains only single bonds. 4. Water stuff. a. Briefly explain why water, despite its small molecular size, is liquid at room temperature and has such a high heat capacity as a liquid. b. Write out the chemical equation showing the interconversion of water between a water molecule and its two component ions. c. Briefly explain why molecularly what is present in a more acidic solution.5. Biomolecule identification. Identify the type of biomolecule (there are 4) represented by each
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