Based on the diagram, a) At 1 atm and 273 K, what phase of the substance would exist? b) At standard ambient temperature and pressure, what would be the phase of the substance? c) What phase of this substance will have a higher density? Why?

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Hazard Analysis and Design in Chemical Engineering

Hazard is the intrinsic property of a material or process which harms the people, buildings, or environment. Health, safety, hazard, risk assessment, loss prevention, and environmental consideration play an important role while designing a chemical processing plant. Hazard is often confused with risk. Risk measures the magnitude of loss and injury of likelihood incidents or the consequence and frequency of incidents.