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Hydrochloric acid and potassium hydroxide

Hydrochloric acid and potassium hydroxide. HCl (aq) + KOH (aq)  H 2 O(l) + KCl (aq). Molecular HCl (aq) + KOH (aq)  H 2 O(l) + KCl (aq) Net H + (aq) + OH - (aq)  H 2 O (l). Ethane Combust. 2C 2 H 6(g) + 7O 2(g)  6H 2 O (l) +4CO 2(g). Molecular

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Hydrochloric acid and potassium hydroxide

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  1. Hydrochloric acid and potassium hydroxide

  2. HCl(aq) + KOH(aq) H2O(l) + KCl(aq)

  3. Molecular • HCl(aq) + KOH(aq) H2O(l) + KCl(aq) • Net • H+(aq) + OH-(aq)  H2O(l)

  4. Ethane Combust

  5. 2C2H6(g) + 7O2(g) 6H2O(l) +4CO2(g)

  6. Molecular • 2C2H6(g) + 7O2(g) 6H2O(l) +4CO2(g) • Net • Same

  7. Potassium Metal and water

  8. 2K(s) + 2H2O(l) 2KOH(aq) +H2(g)

  9. Molecular • 2K(s) + 2H2O(l) 2KOH(aq) +H2(g) • Net • 2K(s) + 2H2O(l) 2KOH(aq) +H2(g)

  10. Sulfuric acid and sodium

  11. H2SO4(aq) + 2Na(s) Na2SO4(aq) + H2(g)

  12. Molecular • H2SO4(aq) + 2Na(s) Na2SO4(aq) + H2(g) • Net • 2H+ + 2Na  2Na+ + H2

  13. Bromic acid and gold

  14. HBr(aq) + Au(s) HBr(aq) + Au(s)

  15. Molecular • HBr(aq) + Au(s) HBr(aq) + Au(s) • Net • None

  16. Carbonic acid decomposes

  17. H2CO3(aq) CO2(g) + H2O(l)

  18. Molecular • H2CO3(aq) CO2(g) + H2O(l) • Net • Same

  19. Strontium and Oxygen

  20. 2Sr(s) +O2(g) 2SrO(s)

  21. Molecular • 2Sr(s) + O2(g) 2SrO(s) • Net • Same

  22. Hydrochloric acid and sodium hydrogen carbonate

  23. HCl(aq) + NaHCO3(aq) H2O(l) +CO2(g) + NaCl(aq)

  24. Molecular • HCl(aq) + NaHCO3(aq) H2O(l) +CO2(g) + NaCl(aq) • Net • H+(aq) + HCO3-  H2O(l) + CO2(g)

  25. Sodium Sulfide and Aluminum Chloride

  26. 3Na2S(aq) + 2AlCl3(aq) 6NaCl(aq) + 2AlS3(s)

  27. Molecular • 3Na2S(aq) + 2AlCl3(aq) 6NaCl(aq) + 2AlS3(s) • Net • 3S2- + 2Al3+(aq)+ Al2S3(s)

  28. Aluminum Chloride and Potassium iodide

  29. AlCl3(aq) + KI(aq) KCl(aq) + AlI3(aq)

  30. Molecular • No Rxn • Net • No Rxn

  31. Lithium sulfide and hydrochloric acid

  32. Li2S(aq) + 2HCl(aq) H2S(g) + 2LiCl(aq)

  33. Molecular • Li2S(aq) + 2HCl(aq) H2S(g) + 2LiCl(aq) • Net • 2S-(aq) + 2H+(aq)  H2S(g)

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