Which of the following statements is true?

Question

Quizplus · Accepted Answer

A) This is a basic principle of thermodynamics known as the path-independence of state functions.
B) This is true because constant volume calorimetry measures the change in internal energy, which is equal to ΔH under constant volume conditions.
C) This is the statement of the first law of thermodynamics, which is a fundamental principle that applies to all chemical reactions.
D) This is also true because constant pressure calorimetry measures the change in enthalpy, ΔH, which is equivalent to ΔH under constant pressure conditions. 
Therefore, all of the statements are true.

Which of the Following Statements Is True