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Chemistry

Chemistry. Equilibrium. Heat and Energy. Solids, Liquids, Gases. Phase Changes. Gas Laws and Stoichiometry. 100. 100. 100. 100. 100. 200. 200. 200. 200. 200. 300. 300. 300. 300. 300. 400. 400. 400. 400. 400. 500. 500. 500. 500. 500. FJ.

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Chemistry

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  1. Chemistry Equilibrium Heat and Energy Solids, Liquids, Gases Phase Changes Gas Laws and Stoichiometry 100 100 100 100 100 200 200 200 200 200 300 300 300 300 300 400 400 400 400 400 500 500 500 500 500 FJ

  2. Solids, Liquids, Gases for 100 for 100 These are the 3 intermolecular forces What is dipole, dispersion, hydrogen?

  3. Solids, Liquids, Gases for 200 This is the name for a liquid’s resistance to flow. What is viscosity?

  4. Solids, Liquids, Gases for 300 This is an example of a type of solid (one that was mentioned in your notes). What is amorphous, crystalline, covalent network, and ionic. ?

  5. Solids, Liquids, Gases for 400 This is how many kilopascals is in 1.87 atm. What is 189.43?

  6. Solids, Liquids, Gases for 500 These are the two forces at work during capillary action. What is adhesion and cohesion?

  7. Phase Changes for 100 These are the exothermic phase changes What is freezing, deposition, and condensation?

  8. Phase Changes for 200 This is the point at which a substance can exist in all 3 states of matter. What is the triple point?

  9. Phase Changes for 300 This is the critical point. What is the temperature at which a substance can only exist as a gas no matter what the pressure?

  10. Phase Changes for 400 This is how you know a phase change is occurring on a boiling point/freezing point graph. What is no slope/a horizontal line?

  11. Phase Changes for 500 This is how you determine the normal melting point of a substance. What is reading the temperature at 1 atm at the solid/liquid line?

  12. Gas Laws + Stoichiometry for 100 This is the gas law that shows an INDIRECT relationship. What is Boyle’s law?

  13. Gas Laws + Stoichiometry for 200

  14. Gas Laws + Stoichiometry for 200 This is the new temperature of a gas if it was originally at 32o C and 1.23 atm and the pressure changes to 1.00 atm. What is 248 K or -25o C?

  15. Gas Laws + Stoichiometry for 300 This is how you would rearrange the ideal gas law formula to determine the molar mass of a compound. What is mm =mRT/PV?

  16. Gas Laws + Stoichiometry for 400 This is the volume of NH3 produced if 34.5 g of N2 reacts with H2. N2 + 3H2 2NH3 What is 55.2 L?

  17. Gas Laws + Stoichiometry for 500 This is the pressure (in atm) of 17 g of CO2 that occupies a volume of 1.4 L at a temperature of 22o C. What is 6.4 atm?

  18. Heat and Energy for 100 These are the two units for heat energy. What are joules and calories?

  19. Heat and Energy for 200 This is the specific heat for 3.2g of aluminum if the change in heat is 1245 J and the temperature changes from 17o C to 75o C What is 6.71 ?

  20. Heat and Energy for 300 This is what a negative sign on Q tells you. What is an exothermic reaction?

  21. Heat and Energy for 400 This is the disorder in a system What is entropy?

  22. Heat and Energy for 500 This is the sign of a spontaneous reaction. What is negative?

  23. Equilibrium for 100 This is a factor that can affect reaction rates What is change in surface area, change in temp, addition of catalyst?

  24. Equilibrium for 200 This is what happens if K is less than 1. What is there are more reactants than products at equilibrium?

  25. Equilibrium for 300 This is the direction in which a reaction would shift if a reactant was removed. What is toward the reactants?

  26. Equilibrium for 400 This is the direction the following reaction would shift if pressure was increased. 2H2 + O2 2H2O What is toward the products?

  27. Equilibrium for 500 This is an example of a potential energy diagram for an exothermic reaction. What is ?

  28. Questions?

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