CHEMISTRY

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Across
  1. 5. Separating elemental metals from other particles in mixtures.
  2. 6. Dispered phase or that is dissolved
  3. 10. The process of gas becoming a liquid.
  4. 12. Unit of the quantity: Length
  5. 13. Chemical property that the substance can be easily decomposed or not
  6. 14. The digits in any measurement that are known with certainty with an additional one digit which is uncertain.
  7. 15. A fluid that has neither independent shape nor volume but tends to expand indefinitely.
  8. 16. Chemistry that relies on a lot of physics and math to study the changes in energy that happen to matter.
  9. 19. Coarse particles which one visible to the naked eye.
  10. 20. Chemical property that the substance undergoes combustion or not.
  11. 22. Composed of 2 or more substances combines physically in variable properties.
  12. 24. Prefix with a numerical value of one trillion of a base unit.
  13. 25. Unit of the quantity: Amount of Substance
  14. 26. Chemical Property that the substance can damage an organism or not
  15. 27. Study of matter and its properties.
  16. 28. Physical property that can be affected by size and amount of sample.
  17. 30. Chemistry that has the study of compounds that contain the elements carbon and hydrogen.
  18. 32. It is a quantity with a unit of second.
  19. 35. Poured into a special tube in the centrifuge apparatus, allowed to spin using centrifugal force.
  20. 36. Solid to gas process without passing through the liquid.
  21. 37. Study of compounds that are made of only one or no carbon elements.
  22. 38. Separating of the components of suspension.
  23. 40. Unit of the quantity: Temperature
  24. 44. Separating elemental metals from other particles in mixtures.
  25. 48. Chemical property that react with acids, bases, oxygen, gas or not.
  26. 49. Complex separating mixtures
  27. 50. Two or more atom chemically combined (definite proportion mass)
  28. 51. Well mixed and behave like a single substance.
  29. 52. Coarse particles which one visible to the naked eye.
Down
  1. 1. The process of gas becoming a liquid.
  2. 2. Property that has ability of substance to react with others substances.
  3. 3. Unit of the quantity: Amount of Substance
  4. 4. Chemical property that the substance undergoes combustion or not.
  5. 7. Sample of matter that conforms to the shape of a container in which it is held, and which acquires a defined surface in the presence of gravity.
  6. 8. Separating of homogenous composed of two substances with different boiling point.
  7. 9. Unit of the quantity of liquid volume.
  8. 10. Complex separating mixtures
  9. 11. Prefix with a numerical value of one billion of a base unit.
  10. 17. Solid particles are allowed to settle first at the bottom and the latter.
  11. 18. Liquid to gas process
  12. 19. Firm and stable in shape.
  13. 21. Chemical Property that used to break into changed particles when in solution with water or not.
  14. 22. Quantity of the unit: Kilogram
  15. 23. Unit of the quantity: Time
  16. 29. It does not depend on the size or amount of the sample.
  17. 31. Chemistry that has the study of the separation, identification and qualification of the chemical components.
  18. 33. Chemical property that the substance can be easily decomposed or not
  19. 34. Prefix with a numerical value of one billion of a base unit.
  20. 39. Chemical property that react with acids, bases, oxygen, gas or not.
  21. 41. Prefix with a numerical value of one trillion of a base unit.
  22. 42. Solid to liquid process.
  23. 43. Relatively uniform in composition; every portion is like every other portion.
  24. 45. Well mixed and behave like a single substance.
  25. 46. Composition varies from one position to another.
  26. 47. The process of liquid becoming a solid.