Questions: 1.35 mol / 3.55 L

Transcript text: $\frac{1.35 \mathrm{~mol}}{3.55 \mathrm{~L}}$

Solution

Solution Steps

Step 1: Identify the given values

We are given:

Amount of substance: $1.35 \, \text{mol}$
Volume: $3.55 \, \text{L}$

Step 2: Set up the formula for molarity

Molarity ($M$) is defined as the number of moles of solute per liter of solution. The formula is: \[ M = \frac{\text{moles of solute}}{\text{liters of solution}} \]

Step 3: Substitute the given values into the formula

Substitute $1.35 \, \text{mol}$ for the moles of solute and $3.55 \, \text{L}$ for the liters of solution: \[ M = \frac{1.35 \, \text{mol}}{3.55 \, \text{L}} \]

Step 4: Perform the division

Calculate the molarity: \[ M = \frac{1.35}{3.55} \approx 0.3803 \]