All About the Mole
1 mole = ________ particles
6.02x10^23 particles
Convert 4.1 grams F2 gas to liters.
The mass of Fluorine = 19g
2.42 L
Convert 5.43x1024 molecules to liters of gas.
202.05 L
Convert 2.3x1023 molecules of NaCl to grams.
Mass of Na = 22.9. Mass of Cl = 35.45
22.29 grams NaCl
Convert 8.4 grams Cl2 to molecules.
Mass of Cl = 35.45g
7.13 x 1022 molecules
When converting between moles and mass, what do you need to calculate before solving?
Molar mass
Convert 43 L of O2 gas to grams.
The mass of Oxygen = 16g
61.43 grams O2
Convert 41 L of gas to molecules.
1.1 x 1024 molecules
Convert 5.6 grams of CO to molecule.
Mass of C = 12g Mass of O = 16g
1.204 x 1023 molecules
Convert 4.72x1024 molecules to liters of gas.
175.63 L
1 mole = ________ L
22.4 L
Convert 7.9 L of NO gas to grams.
Mass of N = 14g Mass of O = 16g
10.58 grams NO
Convert 13.2 liters of gas to molecules.
3.55 x 1023 molecules
Convert 42 grams of F2 to molecules.
Mass of F = 19g
6.65 x 1023 molecules
Convert 52 grams of H2O gas to liters.
Mass of H = 1g Mass of O = 16g
64.71 L
In order to convert between units, what unit must we first convert to?
moles
Convert 1.75 grams CO2 to liters of CO2 .
C= 12g O = 16g
0.89 L of CO2
Conver 5 x 1023 molecules to liters.
18.6 L
Convert 3.27 x 1024 molecules of H2O to grams of H2O.
H = 1.008 g O = 16 g
97.86 g H2O
Convert 4.1 x 1023 molecules to liters
15.3 L
Is a mole of jellybeans equal to a mole of atoms? Why or why not?
Answer will be judged by teacher.
Convert 5.3 liters of H2 to grams of H2.
H = 1.008 g
0.48 grams of H2
Convert 8.1 x 1023 molecules to liters.
30.1 L
Convert 6.7 grams of H2 to molecules of H2.
H = 1.008 g
4.0 x 1024 molecules H2
Convert 17 liters of gas to molecules.
4.6 x 1023 molecules