Chemistry, 21.09.2019 06:30, peralesdavid34
Calculate the average atomic mass of carbon if 98.90% of the atoms are c-12 (12. amu) and 1.100% are c-13 atoms (13.003354 amu).
Answers: 1
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What is a difference between a mixture of elements and a mixture of compounds
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Describe the properties of sodium, chlorine, and sodium chloride
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How are casts formed by decaying organisms? organisms turn into rock over time. organisms leave carbon residue on a rock. organisms leave impressions in sediment that hardens into rock. impressions left by organisms are filled in with sediment that hardens into rock.
Answers: 2
Calculate the average atomic mass of carbon if 98.90% of the atoms are c-12 (12. amu) and 1.100% are...
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