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Ch 11 Test. 1. Using Energy diagram a. 40 kJ b. 10 kJ c. 50 kJ d. 30 kJ. MC 1. C 2. C 3. D 4. D 5. D 6. D 7. A 8. D 9. B 10. C 11. C 12. A. PART II 1. SD 3 K + FeCl 3 → 3 KCl + Fe 2. DECOMP. 2 HNO 3 → __H 2 O + N 2 O 5
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Ch 11 Test 1. Using Energy diagram a. 40 kJ b. 10 kJ c. 50 kJ d. 30 kJ MC 1. C 2. C 3. D 4. D 5. D 6. D 7. A 8. D 9. B 10. C 11. C 12. A PART II • 1. SD3 K + FeCl3→3KCl + Fe • 2. DECOMP. 2 HNO3→ __H2O + N2O5 • 3. COMBUS. C3H8 + 5 O2→ 3 CO2 + 4 H2O • 4. DD H2SO4 + 2 NaOH→2H2O + Na2SO4 • 5. SYN2NaCl + 3 O2→ 2 NaClO3
PART III 1. Cl2 + 2 KBr→ 2 KCl + Br2 2. HBr + NaOH→ H2O + NaBr 3. Al2(CO3)3 → Al2O3 + 3 CO2 4. Sr + 2 H2O → Sr(OH)2 + H2 PART IV 1. SYN3Ba + 2 P → Ba3P2 2. SD 3 Ca + 2Al(ClO3)3 → 2Al + 3Ca(ClO3)2 3. COMBUS. C2H4 + 3 O2 2CO2 + 2H2O 4. SD2 K + H2SO4K2SO4 + H2 5. DDPb(NO3)2 + 2 KI PbI2 + 2 KNO3