Which of the following statements is TRUE?

Question

Quizplus · Accepted Answer

A) This is a fundamental concept in thermodynamics, known as the First Law of Thermodynamics.
B) S, U, and B refer to entropy, internal energy, and molar number of substance, respectively, and Dr denotes a reaction. This statement does not make sense on its own, so it is unclear if it is true or false.
C) This is also known as the Law of Conservation of Energy, and is a fundamental concept in thermodynamics and physics.
D) This statement is true, as the symbol H refers to enthalpy, which is a state function that can be determined using constant pressure calorimetry.

Which of the Following Statements Is TRUE