A sample of the male sex hormone testosterone, C19H28O2, contains 3.98×1021 atoms of hydrogen. How many...

Question

Question

A sample of the male sex hormone testosterone, C19H28O2, contains 3.98×10²¹ atoms of hydrogen.

How many atoms of carbon does it contain? Express your answer in atoms to three significant figures.

How many molecules of testosterone does it contain? Express your answer in molecules to three significant figures.

Answer 1

Answer #1

2 8

Answer 2

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