Question

The vapor pressure (P) of solid ammonia is given by $\ln(P) = 23.03 - \frac{3754}{T}$, while that of liquid ammonia is given by $\ln(P) = 19.49 - \frac{3063}{T}$, where $T$ is the temperature in K. The temperature of the triple point of ammonia is ________ K (rounded off to two decimal places).

Answer 1

The correct Answer is :195.10 or 195.30