what is the volume of 10.0 moles of n2 gas at stp?

what is the volume of 10.0 moles of n2 gas at stp?
Answer
Explanation:
Step1: Recall molar - volume relationship at STP
At STP (Standard Temperature and Pressure: 0°C or 273 K and 1 atm), 1 mole of any ideal gas has a volume of 22.4 L.
Step2: Calculate the volume of 10.0 moles of gas
We use the formula $V = n\times V_m$, where $n$ is the number of moles and $V_m$ is the molar - volume. Here, $n = 10.0$ moles and $V_m=22.4$ L/mol. So, $V=10.0\ mol\times22.4\ L/mol$.
Answer:
224 L