A) \[5.6\,{{m}^{3}}\]
B) \[4.5\,{{m}^{3}}\]
C) \[11.2\,{{m}^{3}}\]
D) 5.6L
Correct Answer: A
Solution :
Due to vanishing of intermolecular forces, the liquid would get converted into vapour. We know that \[18\times {{10}^{-3}}kg\]of water vapour occupies a volume of\[22.4\times {{10}^{-3}}{{m}^{3}}\]at NTP. So, volume occupied by 4.5 kg is \[\frac{22.4\times {{10}^{-3}}}{18\times {{10}^{-3}}}\times 4.5\,{{m}^{3}}=5.6\,{{m}^{3}}\]
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