Which of the following compounds is NOT present in it's standard state at $25^{\circ} \mathrm{C}$ and 1…
Which of the following compounds is NOT present in it's standard state at $25^{\circ} \mathrm{C}$ and 1 atmosphere pressure?
- $\mathrm{CO}_{2(\mathrm{~g})}$
- $\mathrm{CaCO}_{3(\mathrm{~s})}$
- $\mathrm{C}_{2} \mathrm{H}_{5} \mathrm{OH}_{(\mathrm{l})}$
- $\mathrm{H}_{2} \mathrm{O}_{(\mathrm{g})}$
Solution
$\mathrm{H}_{2} \mathrm{O}_{(\mathrm{g})}$
Water at $25^{\circ} \mathrm{C}$ is present in a liquid state.
Asked in: MHT CET 2020 (13 Oct Shift 1)
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