General Chemistry

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Across
  1. 5. Negatively charged subatomic particle of an atom
  2. 8. mixture: Called as solution: a mixture with uniform composition.
  3. 9. gas: insert gas located at the rightmost side of
  4. 12. physical property: physical property that does not depend on the size or amount of the sample.
  5. 14. metalloids: Elements found in the zigzag order in the
  6. 16. combine: and change; and the use of these processes to form new substances.
  7. 17. a period of time equal to sixty seconds or a sixtieth of an hour.
  8. 19. the fundamental unit of length in the metric system equal to 100 centimeters or approximately 39.37 inches.
  9. 20. of constant volume: having a consistency like that of water or oil.
  10. 21. Group 7A elements.
  11. 25. the structure: properties and reactions of organic compounds: which contain carbon in covalent bonding. Study of structure determines their chemical composition and formula.
  12. 27. The sum of the number of protons and neutrons in its nucleus matter: Anything that has mass and occupies space
  13. 29. The separation of elemental metals from the
  14. 30. table metals: Elements at the left side and in the center of the periodic table.
  15. 33. rule: states that atoms other than hydrogen tend to form bonds until surrounded by eight valence electrons.
  16. 34. Phase change in which liquid is converted to solid
  17. 35. chemistry: it is a branch of chemistry that studies and uses instruments and methods used to separate: identify: and quantify matter.
  18. 37. mass: Indicates that one mole of an element has a mass in grams numerically equal to its atomic mass units
  19. 38. bond: Formed by losing and gaining of electrons between metal and nonmetal
  20. 40. Composed of two or more substances: combined physically in variable proportions
  21. 41. a metric unit of capacity: formerly defined as the volume of one kilogram of water under standard conditions: now equal to 1:000 cubic centimeters
  22. 42. Chemistry: it is a branch of chemistry that deals with synthesis and behavior of inorganic and organometallic compounds.
  23. 43. movement of one fluid through another.
  24. 45. it is a branch of chemistry that studies the chemical processes within and relating to living organisms. Biochemical processes give rise to the complexity of life.
  25. 46. Separates components of mixture at different boiling points.
Down
  1. 1. Positively:charged subatomic particle of an atom significant figures: The digits in any measurement that are known with certainty plus one digit which is uncertain
  2. 2. Horizontal row in the periodic table
  3. 3. or fluid liquid: a substance that flows freely but
  4. 4. level: Specific energy value of electrons for an atom
  5. 5. Substance consisting of only one kind of atom
  6. 6. the measurement or extent of something from end to end.
  7. 7. a substance or object that is solid rather than
  8. 10. the branch of science that deals with the identification of the substances of which matter is composed; the investigation of their properties and the ways in which they
  9. 11. mass:The quantity of matter in the body mass.
  10. 13. The amount of space occupied by a substance
  11. 15. a metric unit of length: equal to one hundredth of a meter.
  12. 17. Phase change that involves the conversion from solid to
  13. 18. periodic table nonmetal: Element that appears at the far right side of the periodic table.
  14. 22. a substance or matter in a state in which it will expand freely to fill the whole of a container: having no fixed shape and no fixed volume.
  15. 23. inner transition elements located in the first row of the f block in the periodic table magnetic.
  16. 24. Process in which the solid particles are filtered to allow the liquid or filtrate to pass through the filter: and be collected as residue.
  17. 26. chemistry: it is a branch of chemistry that
  18. 28. chemistry: the branch of chemistry concerned with the application of the techniques and theories of physics to the study of chemical systems.
  19. 31. Uncharged particle found within the atomic nuclei.
  20. 32. mixture: Mixture whose a composition varies from position to position within a sample.
  21. 36. phase change in which liquid is converted to gas
  22. 39. the size: length: or amount of something: as established by measuring.
  23. 42. compound: Compound that consists of two charged
  24. 43. Ratio of the mass of an object to the volume occupied by that object.
  25. 44. Organic compound with carbon and oxygen only
  26. 47. ion: Formed when atom loses or gains electron