EXAMIANS
Specific volume of an ideal gas is
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High pressure steam is expanded adiabati-cally and reversibly through a well insulated turbine, which produces some shaft work. If the enthalpy change and entropy change across the turbine are represented by ΔH and ΔS respectively for this process:
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Equation which relates pressure, volume and temperature of a gas is called the
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When a gas in a vessel expands, its internal energy decreases. The process involved is
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One ton of refrigeration is defined as the heat rate corresponding to melting of one ton of ice in one
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For an isothermal reversible compression of an ideal gas
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Trouton's ratio of __________ liquids is calculated using Kistyakowsky equation.
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PVγ = Constant (where, γ = Cp/Cv) is valid for a/an __________ process.
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If different processes are used to bring about the same chemical reaction, the enthalpy change is same for all of them. This is __________ law.
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Requisites of a reversible process is that the
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