If the atomic masses of C and S are 12 and 32 respectively, then atom of S is how many times heavier than an atom of carbon ?

Options

A. two extra protons and two extra electrons
B. two extra prtions but no extra but no wxtra electrons
C. two extra neutrons and no extra electrons
D. two extra neutrons and two extra elecrrons

Explanation

To find out how many times heavier an atom of sulfur (S) is compared to an atom of carbon (C), we can follow these steps:

### Step-by-Step Solution:

1. **Identify the Atomic Masses**:
- The atomic mass of carbon (C) is given as 12.
- The atomic mass of sulfur (S) is given as 32.

2. **Set Up the Ratio**:
- To find out how many times heavier sulfur is than carbon, we need to set up a ratio of their atomic masses:
\[ \text{Ratio} = \frac{\text{Atomic mass of S}}{\text{Atomic mass of C}} = \frac{32}{12} \]

3. **Simplify the Ratio**:
- Now, simplify the ratio:
\[ \frac{32}{12} = \frac{32 \div 4}{12 \div 4} = \frac{8}{3} \]

4. **Interpret the Result**:
- The result \(\frac{8}{3}\) means that an atom of sulfur is \(\frac{8}{3}\) times heavier than an atom of carbon.

### Final Answer:
Thus, an atom of sulfur is \(\frac{8}{3}\) times heavier than an atom of carbon.

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