Steam at 40 bars and 280 c is cooled in a constant volume container to state of 9 bars. the heat removed from the steam enters into environment at 15 c. determine the change of entropy of steam. discuss the obtained value.

answer:

science is the study of the nature and behavior of natural things and the knowledge that we obtain about them. a science is a particular branch of science such as physics, chemistry, or biology. physics is the best example of a science which has developed strong, abstract theories.

pseudoscience is a collection of beliefs or practices mistakenly regarded as being based on scientific method.

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explanation:  

an electrode is a metal whose surface serves as the location where oxidation-reduction equilibrium is established between the metal and what is in the solution.