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Topic: NH4NO3 + H20 Thermal Expansion Change  (Read 2277 times)

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Offline mrxovoc

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NH4NO3 + H20 Thermal Expansion Change
« on: December 31, 2021, 02:17:33 PM »
How do I calculate the change in volume from a 93% NH4NO3 and 7% H2O solution with a Delta T of 30 degrees Celsius 25 to -5?
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Offline Borek

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Re: NH4NO3 + H20 Thermal Expansion Change
« Reply #1 on: December 31, 2021, 02:34:20 PM »
In general: no way to do it without some additional, experimental data about thermal expansion of such solution.
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Offline Enthalpy

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Re: NH4NO3 + H20 Thermal Expansion Change
« Reply #2 on: March 10, 2022, 07:28:36 AM »
Quote from: mrxovoc on December 31, 2021, 02:17:33 PM
93% NH4NO3 and 7% H2O solution

This exceeds the solubility limit.
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