# Science

Match the question with the correct conversion factor needed.

Column A
1.What is the mass, in grams, of a single atom of carbon?:
2.What is the mass, in grams, of a single atom of iron?:
3.What is the mass, in grams, of a single molecule of water?:
4.What is the mass, in grams, of a single molecule of CO2?:

Column B
a. (12.01 g/6.02E23 atoms)
b. (44.01 g/6.02E23 molecules)
c. (55.85 g/6.02E23 atoms)
d. (18.01 g/6.02E23 molecules)

1. 👍 0
2. 👎 0
3. 👁 217
1. what is the atomic mass of C?
what is the atomic mass of Fe
What is the molecular mass of CO2?
What is the molecular mass of H2O?

1. 👍 0
2. 👎 0

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