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hat is the empirical formula for the following molecular formula: C6H14

Question

hat is the empirical formula for the following molecular formula: C6H14

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Solution

The empirical formula is the simplest, most reduced ratio of elements in a compound. To find the empirical formula from the molecular formula, you follow these steps:

  1. Identify the number of each type of atom in the molecular formula. In this case, C6H14 means there are 6 carbon (C) atoms and 14 hydrogen (H) atoms.

  2. Divide each of these by the smallest number of atoms present. In this case, the smallest number is 6 (for carbon).

  3. This gives us the ratio of 1 carbon atom to 2.33 hydrogen atoms. However, empirical formulas should consist of whole numbers.

  4. Therefore, we round 2.33 to the nearest whole number, which is 2.

So, the empirical formula for C6H14 is CH2.

This problem has been solved

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