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Thermodynamics

Question

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What is Gibb's free energy change?

Solution

Free energy (∆G) is a state function related to enthalpy change, entropy change and temperature as,

increment straight G space equals space increment straight H space minus space straight T increment straight S.

Some More Questions From Thermodynamics Chapter

Classify the following into different types of systems:
(i) Tea placed in a cup
(ii) Tea placed in a tea-pot
(iii) Tea placed in a thermosflask.

Define a closed system.

Define an isolated system.

Define intensive properties.

Define extensive properties.

Why all living systems need to be 'open systems'?

Define state variables of a system.

From thermodynamic point of view, to which system the animals and plants belong?

What is a state function?

A thermodynamic state function is a quantity

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