Question

how many moles of carbon dioxide are contained in 237 l at stp? mol

Explanation:

Step1: Recall molar volume at STP

At STP, 1 mole of gas = 22.4 L

Step2: Calculate moles of CO₂

Moles = Volume / Molar volume = $\frac{237}{22.4}$

Step3: Compute the value

$\frac{237}{22.4} \approx 10.58$

Answer:

10.6 (rounded to three significant figures)