engineering recuitment ISRO Scientist Mechanical Mock Test Thermodynamics Properties of Pure Substances
The vapor pressure (mm Hg) of solid NH3 is given by
\(\ln p = 23.03 - \frac{{3754}}{T}\)
And that of liquid ammonia is given by
\(\ln p = 19.49 - \frac{{3063}}{T}\)
Where T is in kelvin. What will be the triple point temperature of NH3?
1
140.3 K
2
195.2 K
3
225 K
4
280 K