1 / 26

Chemistry Jeopardy

Chemistry Jeopardy. Single/Double Displacement-100. Complete the reaction: Na + CuCl 2  What is 2Na + CuCl 2  2NaCl + Cu ?. Single/Double Displacement-200. NH 4 OH + CaCl 2  What is 2 NH 4 OH + CaCl 2 2 NH 4 Cl + Ca (OH) 2 ?. Single/Double Displacement-300.

reese
Download Presentation

Chemistry Jeopardy

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Chemistry Jeopardy

  2. Single/Double Displacement-100 • Complete the reaction: Na + CuCl2 • What is 2Na + CuCl2 2NaCl + Cu ?

  3. Single/Double Displacement-200 • NH4OH + CaCl2 • What is 2 NH4OH + CaCl22 NH4Cl + Ca(OH)2 ?

  4. Single/Double Displacement-300 • AlPO4 + Zn(NO3)2 • What is 2AlPO4 + 3Zn(NO3)2 2Al(NO3)3 + Zn3(PO4)2

  5. Single/Double Displacement-400 • Write the net ionic equation: • AgNO3 + AlCl3 • What is 3 Ag+(aq) + 3 Cl-(aq)  3AgCl(s)

  6. Single/Double Displacement-500 • Write the net ionic equation: • Cu(NO3)2 + NaOH  • What is Cu+2(aq) + 2OH-(aq)  Cu(OH)2(s)

  7. Moles and Math-100 • The number of particles in 10 moles. • What is 6.02 x 1024 or 60.2 x 1023?

  8. Moles and Math-200 • The number of moles in 117 g NaCl. • What is 2.0?

  9. Moles and Math-300 • The number of moles in 2.5 g of KCl. • What is 0.0335 moles?

  10. Moles and Math-400 • The number of grams in 2.7 moles of sugar, C12H22O11. • What is 924.3 grams?

  11. Moles and Math-500 • The number of moles of 330 g CaCl2 . • What is 2.98 moles?

  12. Chemical Equation-100 • The side of the equation that has the reactants. • What is the left side?

  13. Chemical Equation-200 • This kind of reaction is shown below: 2 KClO3 2 KCl + 3 O2 • What is Decompostion?

  14. Chemical Equation-300 • This kind of reaction is shown below: 2 C2H6 + 7 O2 4 CO2 + 6 H2O • What is a combustion reaction?

  15. Chemical Equation-400 • Balance this equation: Ca(OH)2 + KCl  KOH + CaCl2 • What is : Ca(OH)2 +2 KCl  2 KOH + CaCl2?

  16. Chemical Equation-500 • Balance this equation: C3H8 + O2 CO2 + H2O • What is : C3H8 + 5 O2 3 CO2 + 4 H2O?

  17. Stoichiometry-100 • The amount of O2 needed if 148 g of KCl are used: 2 KClO3 2 KCl + 3 O2 • What is 96 g?

  18. Stoichiometry-200 • The amount of CaCl2 needed if 148 g of KCl are used. Ca(OH)2 +2 KCl  2 KOH + CaCl2 • What is 110 g (or 111 g)?

  19. Stoichiometry-300 • The amount of CaCl2 needed if 37 g of KCl are used. Ca(OH)2 +2 KCl  2 KOH + CaCl2 • What is 27.5 g ?

  20. Stoichiometry-400 • The amount of water produced if 80 g of oxygen gas are used. C3H8 + 5 O2 3 CO2 + 4 H2O • What is 36 g?

  21. Stoichiometry-500 • The amount of water produced if 88 g of propane are used. C3H8 + 5 O2 3 CO2 + 4 H2O • What is 144 g?

  22. Misc.-100 • The empirical formula if the molecular formula is C6H12O6. • What is CH2O?

  23. Misc.-200 • The molecular formula if the empirical formula is NO2 and the molecular mass is 184 g/mol. • What is N4O8?

  24. Misc.-300 • The percent composition of oxygen in Ca(OH)2? • What is 43.2%?

  25. Misc.-400 • The percent of nitrogen in Ba(NO3)2 • What is 10.9%?

  26. Misc.-500 • The formula mass of Al(OH)3 • What is 78.0 g/mol?

More Related