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Match it! Select the correct answer from the pull down...Good luck!
What is the molar mass of Sodium fluoride, (NaF)?
618.8g Cr
2.409x10^24 molecules
2C2H6 + 7O2 → 6H2O + 4CO2
41.99 g/mol
5.256g BeI2
3
39.10 g/mol
2Al + 6HCl → 2AlCl3 + 3H2
How many grams are in 0.020 moles of Beryllium iodide, (BeI2)?
618.8g Cr
2.409x10^24 molecules
2C2H6 + 7O2 → 6H2O + 4CO2
41.99 g/mol
5.256g BeI2
3
39.10 g/mol
2Al + 6HCl → 2AlCl3 + 3H2
How many moles of hydrogen gas (H2) are in the following chemical reaction: N2 + 3H2 → 2NH3
618.8g Cr
2.409x10^24 molecules
2C2H6 + 7O2 → 6H2O + 4CO2
41.99 g/mol
5.256g BeI2
3
39.10 g/mol
2Al + 6HCl → 2AlCl3 + 3H2
What is the molar mass of 1 mole of Potassium?
618.8g Cr
2.409x10^24 molecules
2C2H6 + 7O2 → 6H2O + 4CO2
41.99 g/mol
5.256g BeI2
3
39.10 g/mol
2Al + 6HCl → 2AlCl3 + 3H2
Correctly balance the following chemical equation: Al + HCl → AlCl3 + H2
618.8g Cr
2.409x10^24 molecules
2C2H6 + 7O2 → 6H2O + 4CO2
41.99 g/mol
5.256g BeI2
3
39.10 g/mol
2Al + 6HCl → 2AlCl3 + 3H2
Balance the following chemical equation: C2H6 + O2 → H2O + CO2
618.8g Cr
2.409x10^24 molecules
2C2H6 + 7O2 → 6H2O + 4CO2
41.99 g/mol
5.256g BeI2
3
39.10 g/mol
2Al + 6HCl → 2AlCl3 + 3H2
How many molecules are in 4.0 moles of glucose (C4H12O6)? (Hint: Would Avogadro's Constant be useful?)
618.8g Cr
2.409x10^24 molecules
2C2H6 + 7O2 → 6H2O + 4CO2
41.99 g/mol
5.256g BeI2
3
39.10 g/mol
2Al + 6HCl → 2AlCl3 + 3H2
How many grams are in 11.90 moles of Chromium (Cr)?
618.8g Cr
2.409x10^24 molecules
2C2H6 + 7O2 → 6H2O + 4CO2
41.99 g/mol
5.256g BeI2
3
39.10 g/mol
2Al + 6HCl → 2AlCl3 + 3H2
Check it!