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5.3 Organic Compounds
BC Science 10
www.bcscience.com
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1. A class of compounds including the ionic compounds that can be produced when an acid and a base react.
2. Oxides and carbonates can chemically react with _____ and produce salts.
3. Salts can be produced by the chemical reaction of a _____ and an acid.
4. _____ oxides combine with water to form acids.
5. _____ table salt has very small amounts of sodium iodide or potassium iodide added to it.
6. The chemical reaction that occurs when an acid and a base react to form a salt and water.
7. A chemical compound that contains a metal chemically combined with oxygen.
8. When a metal oxide dissolves in water, the solution becomes _____.
9. When _____ oxides dissolve in water, the solution becomes acidic.
10. The most _____ metals appear on the extreme left of the periodic table.
11. Much of the carbon dioxide on the surface of Earth is trapped in _____ such as limestone.
12. _____ is a process of adding calcium carbonate to lakes to help neutralize acid.
13. _____ compounds always contain carbon and almost always contain hydrogen as well.
14. The study of compounds that contain carbon.
15. Carbon has four _____ in its valence shell and forms four covalent bonds.
16. _____ can bond with itself to form long chains of atoms, such as found in plastics.
17. _____ carbon compounds contain carbonates, carbides, and oxides.
18. An organic compound that contains only the elements carbon and hydrogen.
19. The larger the molecule of a hydrocarbon, the more easily it becomes a _____.
20. Examples are methanol and ethanol.
21. A liquid that can dissolve other substances.