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3-9. Cortisol (MW = 362.47) is a steroid hormone involved in protein synthesis. Cortisol
is 69.6% C, 8.34% H and 22.1% O by mass. What is the molecular formula?
D
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3-10 NutraSweet is 57.14% C, 6.16% H, 9.52% N, and 27.18% O. Calculate the
empirical formula of NutraSweet and the molecular formula. The molar mass of
NutraSweet is 294.30g.
...
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Top Answer

3-9] moles of C=69.6g/12g/mole=5.8moles moles of H=8.34g/1g/mole=8.34moles moles of 0=22.1g/16g/mole=1.38moles mole ratio of... View the full answer

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