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Fall 2017 Semester Review

Fall 2017 Semester Review. Warm up. On a white board: Write the complete balanced chemical equation. Vanadium (III) oxide is produced when vanadium and oxygen react. Solutions of tin (II) hydroxide and hydrobromic acid react. In the cheese ball lab …. Where did the mass go?. The plan.

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Fall 2017 Semester Review

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  1. Fall 2017Semester Review

  2. Warm up On a white board: Write the complete balanced chemical equation. Vanadium (III) oxide is produced when vanadium and oxygen react. Solutions of tin (II) hydroxide and hydrobromic acid react.

  3. In the cheese ball lab… • Where did the mass go?

  4. The plan • Review Pictionary • 30 minutes – QUIET Review packet time • Break - FLY SWATTER review • 30 minutes – QUIET review packet time

  5. Review Pictionary • GOAL: • Get your teammates to guess the all the words on the slide. • RULES: • You may do the words in any order • You may use any pictures or symbols to get your team to guess the words but you may not use words! • You can do rhymes with or sounds like

  6. Review Pictionary! • Keeping score • For every word you get your partner to guess, you get a point. • The challenge word is in red and is worth 2 points Be nice, honest and HAVE FUN!

  7. Round 1 Double replacement Heat Balance Winter Break

  8. Round 2 Combustion Conservation of Mass Product Chemistry

  9. Round 3 Valence shell electron Bonding Pair Ionic 3D movie

  10. Round 4 Water Lewis Structure Nonbonding pair Sharing

  11. Round 5 Chemical Change Atom Wavelength Ionization Energy

  12. Round 6 Physical property Isotope Electronegativity Flame Test

  13. QUIET review packet time • 30 minutes

  14. Write formulas for the following: copper (II) phosphate calcium hydroxide carbon disulfide sodium carbonate nitrogen pentoxide iron (III) oxide silver chromate

  15. Fly swatter Review • 4 teams • Team names required! • We will be reviewing naming and formula writing and other concepts from the semester • Elect your first representative

  16. Name this compound CaCl2 Calcium chloride Calcium dichloride Calcium (II) chloride calcium 2+ chloride

  17. Give the formula Dinitrogen trioxide NO N2O N2O4 N2O3

  18. Give the formula Cobalt (III) phosphate CoP CoPO4 Co3PO4 Co3PO3

  19. Give the name SO2 sulfur oxygen sulfur oxide sulfur dioxide disulfur oxide

  20. Give the formula Tin (IV) sulfide SnS2SnS TiS2TiS

  21. Give the name HgO Mercury oxide mercury (I) oxide Mercury (II) oxygen mercury (II) oxide

  22. Give the name H2 dihydrogen hydrogen Hydroxide helium

  23. Swat the physical change

  24. Swat the chemical change Paper is torn Gasoline combusts Coffee is poured Water freezes into a mug

  25. How many protons in a… Selenium atom 36 34 9 16

  26. How many electrons in Chloride 16 17 18 8

  27. How many electrons in… Calcium ion 21 20 19 18

  28. How many electrons in… Cu2+ 28 31 27 29

  29. How many neutrons in… Iron – 56 26 30 27 56

  30. How many neutrons in… 73As 40 30 33 36

  31. What is the charge? Phosphide 3+ 3- 2+ 0

  32. Name the following: • CaCl2 • Cu(NO3)2 • Ag2SO4 • Pb(OH)4 • S2N6 • Rb2CO3 • SF6

  33. Final breakdown by question type

  34. What should you NOT do before the final? Prepare an Index Card Sharpen pencils Stay up all night Eat a good breakfast The golden retriever doesn’t, but you do! Preparation is the key, good luck!

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