This question requires use of the Data Booklet. The ideal gas equation below provides a summary of the gas laws. $pV = nRT$ If an evacuated tube with a volume of $400\,\text{cm}^3$ is filled with gas at $300\,\text{K}$ and $101\,\text{kPa}$, its mass rises by $0.65\,\text{g}$. Assume that the gas acts as an ideal gas. What might the gas be?
- Aargon
- Bhelium
- Ckrypton
- Dneon