How many hydrogen atoms are in one molecule of CH3(CH2)3CH3?10121416None of the above

To calculate the number of hydrogen atoms in one molecule of CH3(CH2)3CH3, you need to understand the structure of the molecule.

1. CH3: This part of the molecule contains 3 hydrogen atoms.
2. (CH2)3: This part of the molecule contains 2 hydrogen atoms per CH2, and since it's repeated 3 times, it contains 2*3 = 6 hydrogen atoms.
3. CH3: This part of the molecule, like the first CH3, contains 3 hydrogen atoms.

So, if you add up all the hydrogen atoms, you get 3 (from the first CH3) + 6 (from the (CH2)3) + 3 (from the last CH3) = 12 hydrogen atoms.

So, the answer is 12 hydrogen atoms.