If a graph is plotted between pressure on x- axis and volume on y- axis for Boyle's law verification, the curve obtained is called
Correct answer: B. Isotherm
- A. Pseudotherm
- B. Isotherm
- C. Biotherm
- D. All of these
Explanation
If a graph is outlined in between pressure on the x-axis (abscissa) and volume on the y-axis (ordinate), then a curve is obtained. This curve is called isotherm 'iso' implies the same, "therm" implies heat.
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About Thermochemistry and Energetics of Chemical Reactions
Thermochemistry measures energy changes in chemical reactions and distinguishes exothermic from endothermic processes. Work covers systems, surroundings and state functions, internal energy, the first law of thermodynamics, enthalpy and Hess's law, including the sign conventions used when heat enters or leaves a system.
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