CH2OThiscompound is40% C, 6.67%H, and 53.33%O by massNO3-This speciesis 22.58% Nand 77.42%O by mass 6.1M300 mL of 4.0MMg2+ solution ismixed with 700 mLof 7.0M Mg2+solution, forming___ M Mg2+solution?32.5moles3.5 L of 5.0M H+solution is mixedwith 1.5 L 10.0MH+ solution, withthe final solutioncontaining ___moles of H+?N2O6Molecular formulafor a 22.58% Nand 77.42% Ocompound with amolar mass of124g/mol?50mLDilution of 5.0MHCl solution into250mL of 1.0Msolution requires___ mL of theinitial solution?CO3Empiricalformulafor C2O6? 35molesA solution of5 L of 7.0MLi+ solutioncontains ___moles of Li+? 1.0MDilution of 200mL 7.0M Cl-solution to 1.4 Lresults in a ___M solution?1000M50 mL of ___M Na+ solutioncontains 50moles of Na+? C3O6Molecular formulafor a 27.27% Cand 72.73% Ocompound withmolar mass of132g/mol?2.92M5 L of 2.5M Na+solution is mixedwith 1 L of 5.0MNa+ solution,forming ___ MNa+ solution?H2OThiscompound is11.11% Hand 88.89%O by mass 10.0MDilution of 5 Lof 16.0M Mg2+solution to 8000mL results in a___ M solution? 3.2molesA solution of400 mL of 8.0MH3O+ solutioncontains ___moles ofH3O+? C3H8Empiricalformulafor C3H8? 1200mL___ mL of 2.5M Fe3+solutioncontains 3moles of Fe3+? 3.14molesA solution of314 mL of10.0M Ca2+solutioncontains ___moles of Ca2+? 62mLDilution of 6.5MNa+ solution into0.10 L of 4.0Msolution requires___ mL of theinitial solution?20 L___ L of 2.718M F- solutioncontains54.36 molesof F-? 2.0M5 L of ___ MCl- solutioncontains 10moles ofCl-? 39.34%What percentof mass doessodium makeup for NaCl? CO2Thiscompound is27.27% Cand 72.73%O by mass 22.27%What percentof mass doesoxygen makeup for FeO? CH2OThiscompound is40% C, 6.67%H, and 53.33%O by massNO3-This speciesis 22.58% Nand 77.42%O by mass 6.1M300 mL of 4.0MMg2+ solution ismixed with 700 mLof 7.0M Mg2+solution, forming___ M Mg2+solution?32.5moles3.5 L of 5.0M H+solution is mixedwith 1.5 L 10.0MH+ solution, withthe final solutioncontaining ___moles of H+?N2O6Molecular formulafor a 22.58% Nand 77.42% Ocompound with amolar mass of124g/mol?50mLDilution of 5.0MHCl solution into250mL of 1.0Msolution requires___ mL of theinitial solution?CO3Empiricalformulafor C2O6? 35molesA solution of5 L of 7.0MLi+ solutioncontains ___moles of Li+? 1.0MDilution of 200mL 7.0M Cl-solution to 1.4 Lresults in a ___M solution?1000M50 mL of ___M Na+ solutioncontains 50moles of Na+? C3O6Molecular formulafor a 27.27% Cand 72.73% Ocompound withmolar mass of132g/mol?2.92M5 L of 2.5M Na+solution is mixedwith 1 L of 5.0MNa+ solution,forming ___ MNa+ solution?H2OThiscompound is11.11% Hand 88.89%O by mass 10.0MDilution of 5 Lof 16.0M Mg2+solution to 8000mL results in a___ M solution? 3.2molesA solution of400 mL of 8.0MH3O+ solutioncontains ___moles ofH3O+? C3H8Empiricalformulafor C3H8? 1200mL___ mL of 2.5M Fe3+solutioncontains 3moles of Fe3+? 3.14molesA solution of314 mL of10.0M Ca2+solutioncontains ___moles of Ca2+? 62mLDilution of 6.5MNa+ solution into0.10 L of 4.0Msolution requires___ mL of theinitial solution?20 L___ L of 2.718M F- solutioncontains54.36 molesof F-? 2.0M5 L of ___ MCl- solutioncontains 10moles ofCl-? 39.34%What percentof mass doessodium makeup for NaCl? CO2Thiscompound is27.27% Cand 72.73%O by mass 22.27%What percentof mass doesoxygen makeup for FeO? 

Dilution and Empirical/Molecular BINGO - Call List

(Print) Use this randomly generated list as your call list when playing the game. There is no need to say the BINGO column name. Place some kind of mark (like an X, a checkmark, a dot, tally mark, etc) on each cell as you announce it, to keep track. You can also cut out each item, place them in a bag and pull words from the bag.


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  1. This compound is 40% C, 6.67% H, and 53.33% O by mass
    CH2O
  2. This species is 22.58% N and 77.42% O by mass
    NO3-
  3. 300 mL of 4.0M Mg2+ solution is mixed with 700 mL of 7.0M Mg2+ solution, forming ___ M Mg2+ solution?
    6.1 M
  4. 3.5 L of 5.0M H+ solution is mixed with 1.5 L 10.0M H+ solution, with the final solution containing ___ moles of H+?
    32.5 moles
  5. Molecular formula for a 22.58% N and 77.42% O compound with a molar mass of 124g/mol?
    N2O6
  6. Dilution of 5.0M HCl solution into 250mL of 1.0M solution requires ___ mL of the initial solution?
    50 mL
  7. Empirical formula for C2O6?
    CO3
  8. A solution of 5 L of 7.0M Li+ solution contains ___ moles of Li+?
    35 moles
  9. Dilution of 200 mL 7.0M Cl- solution to 1.4 L results in a ___ M solution?
    1.0 M
  10. 50 mL of ___ M Na+ solution contains 50 moles of Na+?
    1000 M
  11. Molecular formula for a 27.27% C and 72.73% O compound with molar mass of 132g/mol?
    C3O6
  12. 5 L of 2.5M Na+ solution is mixed with 1 L of 5.0M Na+ solution, forming ___ M Na+ solution?
    2.92 M
  13. This compound is 11.11% H and 88.89% O by mass
    H2O
  14. Dilution of 5 L of 16.0M Mg2+ solution to 8000 mL results in a ___ M solution?
    10.0 M
  15. A solution of 400 mL of 8.0M H3O+ solution contains ___ moles of H3O+?
    3.2 moles
  16. Empirical formula for C3H8?
    C3H8
  17. ___ mL of 2.5 M Fe3+ solution contains 3 moles of Fe3+?
    1200 mL
  18. A solution of 314 mL of 10.0M Ca2+ solution contains ___ moles of Ca2+?
    3.14 moles
  19. Dilution of 6.5M Na+ solution into 0.10 L of 4.0M solution requires ___ mL of the initial solution?
    62 mL
  20. ___ L of 2.718 M F- solution contains 54.36 moles of F-?
    20 L
  21. 5 L of ___ M Cl- solution contains 10 moles of Cl-?
    2.0 M
  22. What percent of mass does sodium make up for NaCl?
    39.34%
  23. This compound is 27.27% C and 72.73% O by mass
    CO2
  24. What percent of mass does oxygen make up for FeO?
    22.27%