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Molecules and Moles

Questions (3)

How many molecules are in a 100 gram sample of AB?A=3.2 B=16.0 X=5.3 the options to put in the drop boxes are: 3.01 x 10^23
1. 3 answers
2. asked by boopboooooop
3. 97 views
How many molecules are in 24.0 g NO2?Answer in units of molec.
1. 2 answers
2. asked by Erika
3. 576 views
In chemistry class, Carlos calculated the number of molecules in 100 moles. The calculator displayed the number 6.02E25. What is
1. 1 answer
2. asked anonymously
3. 21 views