The formula for cocaine is C17H21N04. What is the percentage of carbon in the

Chemistry

2 answers:

Alekssandra [29.7K]3 years ago

7 0

Answer:

Explanation:

Approx. 70%

Explanation:

%Carbon

Mass of carbon

Mass of molecule

100

12.011

⋅

−

303.39

⋅

−

100

PolarNik [594]3 years ago

6 0

The correct answer is d

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