Physics, asked by rochanaratakonda, 15 days ago

what is triple point of water?​

Answers

Answered by SANDHIVA1947
3

Answer:

Triple point☃️

In thermodynamics, the triple point of a substance is the temperature and pressure at which the three phases of that substance coexist in thermodynamic equilibrium. It is that temperature and pressure at which the sublimation curve, fusion curve and the vaporisation curve meet.

Answered by Anonymous
2

Answer:

The triple point of pure water is at 0.01°C (273.16K, 32.01°F) and 4.58 mm (611.2Pa) of mercury and is used to calibrate thermometers.

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