Chemistry Notes

1
Chemistry Notes
2
Bonds

• Energy is stored in bonds
• Energy is required to form bonds

3
Organic Compounds

• Compounds that contain Carbon
• Carbon can bond with up to four other atoms so it
  can be the backbone form large molecules

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Organic Compounds

• Carbohydrates
• Provides quick energy
• CHO in 121 ratio
• EX glucose sucrose starch cellulose glycogen

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Organic Compounds

• Lipids
• Stored energy, insulation
• CHO
• EX fats oils waxes phospholipids steroids
  cholesterol

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Organic Compounds

• Proteins
• Structure, transport, movement
• CHON
• EX collagen hemoglobin muscles enzymes

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Organic Compounds-Proteins

• Enzymes
• Biological catalysts
• Specific enzymes help break down specific
  substrates
• EX sucrase breaks down sucrose

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Organic Compounds

• Nucleic Acids
• Stores genetic information
• CHONP
• EX DNA RNA

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pH

• pHpower of hydrogen
• 7neutral
• ACIDS
• pH of less than 7
• more H
• BASES
• pH of more than 7
• more OH-