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Particles of Matter and the Periodic Table

Particles of Matter and the Periodic Table. An atom is…. The same thing as a molecule 2 or more substances that can be separated The smallest particle of matter that has mass and volume. A molecule is…. The smallest particle of matter with mass and volume 2 or more atoms bonded together

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Particles of Matter and the Periodic Table

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  1. Particles of Matter and the Periodic Table

  2. An atom is… • The same thing as a molecule • 2 or more substances that can be separated • The smallest particle of matter that has mass and volume

  3. A molecule is… • The smallest particle of matter with mass and volume • 2 or more atoms bonded together • A substance made of only 1 type of atom

  4. An element is… • The smallest particle of matter with mass and volume • 2 or more atoms bonded together • A substance made of only 1 type of atom

  5. A compound is… • Smallest particle of matter that has mass and volume • 2 or more atoms bonded together • 2 or more different atoms bonded together that make a new substance

  6. A mixture is… • 2 or more atoms bonded together • 2 or more substances that can be separated • 2 or more different atoms bonded together that make a new substance

  7. Which is NOT an element? • Gold (Au) • Lead (Pb) • Salt (NaCl) • Sodium (Na)

  8. Which is a molecule? • Saltwater (NaCl + H2O) • Lead (Pb) • Salt (NaCl) • Sodium (Na)

  9. Which is a compound? • Saltwater (NaCl + H2O) • Lead (Pb) • Salt (NaCl) • Sodium (Na)

  10. Which is NOT a mixture? • Chocolate milk • Carbon • Saltwater • Soil

  11. The model below best represents a… • Atom • Element • Molecule • Compound

  12. The model below best represents a… • Atom • Element • Molecule • Compound

  13. The model below best represents a… • Atom • Element • Molecule • Compound

  14. What is Ag? • Element • Compound • Mixture

  15. What is NaCl +H2O? • Element • Compound • Mixture

  16. What is NaOCl? • Element • Compound • Mixture

  17. What is CaCl2? • Element • Compound • Mixture

  18. What is Xe? • Element • Compound • Mixture

  19. Which is NOT on a space on the Periodic Table? • Atomic Number • Atomic Mass • Number of Neutrons • Chemical Symbol

  20. Metals are on the ______ part of the Periodic Table. • Left • Right • Top • Bottom

  21. What is a characteristic of a metal? • Dull • Good insulator • Always a solid • Malleable

  22. Which is NOT a characteristic of a non-metal? • Dull • Poor conductor • Good conductor • Brittle

  23. Which element is a metalloid? • Boron (B) • Carbon (C) • Lithium (Li) • Silver (Ag)

  24. A period on the periodic table is… • One column • A family • The series at the bottom of the table • A row

  25. Elements in the same family… • Are in the same period. • Have the same number of protons. • Have the same reactive properties. • Have the same chemical symbol.

  26. Which element reacts the same as Fluorine (F)? • Iodine (I) • Sodium (Na) • Carbon (C) • Neon (Ne)

  27. How many total atoms in C6H12O6? • 6 • 12 • 24 • 48

  28. How many Hydrogen atoms in NH3? • 1 • 2 • 3 • 4

  29. How many total atoms in CaCO3? • 3 • 4 • 5 • 6

  30. How many Oxygen atoms in SiO2? • 2 • 3 • 4 • 5

  31. How many protons Potassium (K)? • 20 • 19 • 39

  32. How many protons in Lead (Pb)? • 82 • 125 • 207

  33. What is the atomic mass of Neon (Ne)? • 10 • 18 • 20

  34. Properties and Changes of Matter

  35. A characteristic of a substance that can be observed without changing the identity of the substance. • Physical Property • Chemical Property

  36. A chemical property is a characteristic of a substance that describes how the substances forms a new substance. • True • False

  37. Color, texture and shape • Physical Property • Chemical Property

  38. Reaction with an acid or water • Physical Property • Chemical Property

  39. Oxidation • Physical Property • Chemical Property

  40. Flammability and Combustibility • Physical Property • Chemical Property

  41. Elasticity • Physical Property • Chemical Property

  42. Absorbency • Physical Property • Chemical Property

  43. Malleable/Brittle • Physical Property • Chemical Property

  44. pH; Acid or base • Physical Property • Chemical Property

  45. When the appearance of a substance changes, but the substance stays the same. • Physical Change • Chemical Change

  46. When the properties of matter change because a new substance has be produced. • Physical Change • Chemical Change

  47. In a chemical reaction, the starting substances… • Reactants • Products

  48. As steel combines with oxygen, rust is produced. The rust is a… • Reactant • Product

  49. Carving a statue out of marble • Physical Change • Chemical Change

  50. Burning Sugar • Physical Change • Chemical Change

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