2. Hosted by Chem Istry

3. 100 200 400 300 400 Types of Reactions ElectronegativityPeriodic Trends IMF 300 200 400 200 100 500 100

4. Row 1, Col 1 Fe 2 O 3 + 2Al  Al 2 O 3 + 2Fe Single Replacement

5. 1,2 What type of chemical bond does Mg and Br form? Ionic?

6. 1,3 Which element has the largest radius? Na, Mg, K, or Ca K- Potassium

7. 1,4 The type of intermolecular force between KCl and CH 3 OH? Ion-Dipole

8. 2,1 CuCl 2 + BaSO 4  CuSO 4 + BaCl 2 Double Replacement

9. 2,2 Chemical bond between S and I? Non-polar covalent

10. 2,3 Element with highest ionization energy- Na, Mg, K, Ca Magnesium

11. 2,4 IMF between mineral oil molecules? Dispersion (induced dipole-induced dipole)

12. 3,1 CaO + H 2 O  Ca(OH) 2 Synthesis

13. 3,2 NH 2 CH 2 COOH (Glyceine) contains how many non-polar bonds? Three

14. 3,3 Which element has the highest electron affinity? Se, Te, S, K, or Rb Sulfur

15. 3,4 Which substance, when added to H 2 O, will increase the boiling point the most? KCl, MgCl 2, or CH 3 OH? MgCl 2 with three ions released per molecule

16. 4,1 2H 2 S + 3O 2  2SO 2 + 2H 2 O Combustion

17. 4,2 Which bond is more polar- C-Cl, S-O or H-Br? S-O bond at 0.86

18. 4,3 Which element has the smallest radius? Rb +1, Rb, Cl -1, Ca Cl -1

19. 4,4 Which substance has the lowest boiling point? Br 2, F 2, C 2 H 6, H 2 O, NaCl F2F2

20. 5,1 Element oxidized when H 2 S is combined with O 2 ? S -2 to S +4

21. 5,2 Not a true chemical bond, but an interaction between strongly electronegative atoms of one molecule and hydrogen in another molecule. Hydrogen Bonding

22. 5,3 Which element can have the highest oxidation state? V, Mn, Fe, Zn, Ag? Manganese at +7

23. 5,4 Which non-polar substance is large enough to have a higher boiling point than water? Butane, Gasoline, Mineral Oil, Kerosene Mineral Oil (hydrocarbons above 20 carbons)