<Tr> <Td> Mercury </Td> <Td> 0234.2! 234.2 K (− 39.0 ° C) </Td> <Td> 6993165009999999999 ♠ 1.65 × 10 kPa </Td> </Tr> <Tr> <Td> Methane </Td> <Td> 0090.68! 90.68 K (− 182.47 ° C) </Td> <Td> 7001117000000000000 ♠ 11.7 kPa (0.115 atm) </Td> </Tr> <Tr> <Td> Neon </Td> <Td> 0024.57! 24.57 K (− 248.58 ° C) </Td> <Td> 7001432000000000000 ♠ 43.2 kPa (0.426 atm) </Td> </Tr> <Tr> <Td> Nitric oxide </Td> <Td> 0109.50! 109.50 K (− 163.65 ° C) </Td> <Td> 7001219200000000000 ♠ 21.92 kPa (0.2163 atm) </Td> </Tr>

At what temperature is there an equilibrium between water vapor and liquid water