Reviewing the Mole
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Last updated over 5 years ago
6 questions
Note from the author:
Solving Two-Step Mole Problems
1
How many particles are present in 12.47 grams of NaCl?
How many particles are present in 12.47 grams of NaCl?
1
How many grams are in 4.23 x 1024 atoms of He?
How many grams are in
4.23 x 1024 atoms of He?
1
2.46 grams of Cu(NO3)2 would contain how many formula units?
2.46 grams of Cu(NO3)2 would contain how many formula units?
1
How many particles are in 57.23 grams of Ni3P2?
How many particles are in 57.23 grams of Ni3P2?
1
How many grams are in 7.94 x 1023 molecules of SF2?
How many grams are in
7.94 x 1023 molecules of SF2?
1
3.47 x 1025 particles of H2O would contain how many grams?
3.47 x 1025 particles of H2O would contain how many grams?