The mass of 0.2 mol of carbon is______ grams.

Explanation

To find the mass of 0.2 mol of carbon, we can follow these steps:

### Step 1: Understand the relationship between moles, mass, and atomic mass.
The formula that relates the number of moles (n), mass (m), and atomic mass (M) is given by:
\[ n = \frac{m}{M} \]
Where:
- \( n \) = number of moles
- \( m \) = mass in grams
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