304 Balancing Equations (25pts)

  • Write all answers in your bound journal
  • Make it NEAT and in COMPLETE SENTENCES, clearly identify which section you are working (using numbers)
  • Box final answers if doing math.
  • -2pt if you do not title and date the entry
  • -1pt (per infraction) if you do not clearly identify the sections, or number the problems

 
Instructions:
  • Finish writing the chemical equation using words
  • Then write out each chemical equation using formulas
  • Determine what type of chemical reaction it is
  • Finally balance the equation

 
  1. aluminum plus hydrochloric acid
  2. calcium hydroxide plus nitric acid
  3. magnesium plus zinc nitrate
  4. mercury (II) plus oxygen
  5. zinc chloride plus hydrogen sulfide
  6. dinitrogen pentoxide plus water forms nitric acid
  7. sodium chlorate heated to high temperature forms sodium chloride and oxygen
  8. barium nitrate plus sodium chromate
  9. sodium bromide plus silver nitrate
  10. calcium phosphate plus aluminum sulfate
  11. zinc carbonate strongly heated makes zinc oxide and carbon dioxide
  12. potassium plus fluorine forms an indvidual compound
  13. lithium oxide plus water
  14. sodium chloride molten electrolyzed
  15. iron(III) hydroxide plus phosphoric acid
  16. sodium plus nitric acid
  17. sulfur dioxide plus water
  18. oxygen plus sulfur
  19. sodium sulfate plus barium chloride
  20. hydrogen plus oxygen
  21. sodium plus water
  22. mercury(I) nitrate plus sodium carbonate
  23. magnesium plus hydrochloric acid
  24. lead(II) nitrate and sodium iodide
  25. chromium(III) perchlorate and sodium sulfide