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Science-Related Homework Help Chemistry Topic started by: EliseJasa12 on Jun 22, 2021



Title: The molecular formula for caffeine is C8H10O2N4. How many moles of C atoms are present in a 2.0 g ...
Post by: EliseJasa12 on Jun 22, 2021
The molecular formula for caffeine is C8H10O2N4. How many moles of C atoms are present in a 2.0 g sample of caffeine?

▸ 0.32 mole

▸ 0.27 mole

▸ 0.041 mole

▸ 0.082 mole

▸ 0.010 mole


Title: The molecular formula for caffeine is C8H10O2N4. How many moles of C atoms are present in a 2.0 g ...
Post by: redpink81 on Jun 22, 2021
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