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Chemis try these quesions

Chemis try these quesions. up and atom. Ecology and Ecosystems. Threatened Earth. Electric Boogaloo. Ohms you glad I didn't say resistance?. Theatened Earth. Chemis try these questions. Up and Atom. Ecology and Ecosystems. Electric Boogaloo. Ohms you

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Chemis try these quesions

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  1. Chemis try these quesions

  2. up and atom

  3. Ecology and Ecosystems

  4. Threatened Earth

  5. Electric Boogaloo

  6. Ohms you glad I didn't say resistance?

  7. Theatened Earth Chemis try these questions Up and Atom Ecology and Ecosystems Electric Boogaloo Ohms you glad I didn't say resistance? $100 $100 $100 $100 $100 $100 $200 $200 $200 $200 $200 $200 $300 $300 $300 $300 $300 $300 $400 $400 $400 $400 $400 $400 $500 $500 $500 $500 $500 $500

  8. When something changes state it is this type of change.

  9. What is a physical change?

  10. Combustibility is this type of property

  11. What is a chemical property?

  12. This is a pure substance that can NOT be broken down further by chemical means

  13. What is an element?

  14. This is the name of the following molecule. Be F F

  15. What is Beryllium fluoride?

  16. This is the formula for the molecule created when nitrogen and sodium come together.

  17. What is Na P 3

  18. These are the 3 main subatomic particles found in atoms

  19. What are protons, neutrons, and electrons?

  20. An isotope has an abnormal number of these.

  21. What are neutrons?

  22. Oxygen will form an ion with a charge of this.

  23. What is 2-?

  24. This is how many atoms of each element are in a MgCl molecule. 2

  25. What is 1 magnesium and 2 chlorine atoms?

  26. This group of elements on the periodic table will form ions of -1.

  27. What are the halogens?

  28. This type of organism eats only plants

  29. What is a primary consumer and/or a herbivore?

  30. Algae and plants use this chemical reaction but you can not.

  31. What is photosynthesis?

  32. This is a group of organisms of the same species.

  33. What is a population?

  34. Limiting factors will determine the size of this.

  35. What is the carrying capacity?

  36. This is the food an organism eats and the space it uses and the contribution it makes to the ecosystem.

  37. What is it's niche / or realized niche?

  38. This is a term that means an action can be carried out indefinitely

  39. What is sustainable?

  40. The process by by which poisons accumulate in greater amounts at the top of the food chain is known as this.

  41. What is biomagnification?

  42. This is a process where water life dies because of too many nutrients in the water.

  43. What is eutrophication?

  44. This term means a living factor.

  45. What is a biotic factor?

  46. This type of organism can take over the niche of others because they have little to no competition that know how to deal with it.

  47. What is an invasive species?

  48. When charging by contact using a negative rod, the charge given to the neutral object will be this.

  49. What is negative?

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