Which of the following best describes enthalpy (H)?
A) the total kinetic energy of a system
B) the heat content of a chemical system
C) the system’s entropy
D) the cell’s energy equilibrium
E) the condition of a cell that is not able to react
ΔG=ΔH-TΔS
Which of the following best describes enthalpy (ΔH)?
A) the total kinetic energy of a system
B) the heat content of a chemical system
C) the system’s entropy
D) the cell’s energy equilibrium
E) the condition of a cell that is not able to react
2 Answers
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B : /E=W+Q enthalpy is Q while the pressure is constant and does not change since in most reactions /V is the same(W=-p */V) therefore W=0 and /H=/E
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RE:
Which of the following best describes enthalpy (H)?
Which of the following best describes enthalpy (H)?
A) the total kinetic energy of a system
B) the heat content of a chemical system
C) the system’s entropy
D) the cell’s energy equilibrium
E) the condition of a cell that is not able to react
