Questions: 1.52 mol S √ Aट φ ? m= g

Transcript text: 1.52 mol S \[ \begin{array}{l} \sqrt[\square]{\square} \\ \text { Aट } \phi \\ \text { ? } \\ m= \\ \text { g } \end{array} \]

Solution

Step 1: Understanding the Problem

We are given the amount of sulfur in moles and need to find its mass in grams. The molar mass of sulfur (S) is approximately 32.07 g/mol.

Step 2: Using the Molar Mass

To convert moles of sulfur to grams, we use the formula: \[ \text{mass} = \text{moles} \times \text{molar mass} \]

Step 3: Calculation

Given: \[ \text{moles of S} = 1.52 \, \text{mol} \] \[ \text{molar mass of S} = 32.07 \, \text{g/mol} \]

Substitute the values into the formula: \[ \text{mass} = 1.52 \, \text{mol} \times 32.07 \, \text{g/mol} = 48.7464 \, \text{g} \]

Step 4: Rounding to Four Significant Digits

The calculated mass should be rounded to four significant digits: \[ 48.7464 \, \text{g} \approx 48.75 \, \text{g} \]

\[ \boxed{48.75 \, \text{g}} \]

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