Multiple Choice
Which relationship is always correct?
A) potential energy + kinetic energy = constant
B) Δ = q + w
C) ΔU = ΔH - PΔV
D) H = U + PV
E) ΔH = qV
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q90: In which process is ΔH = ΔU?<br>A)
Q91: _ is the amount of heat required
Q92: For which reaction is ΔH approximately (or
Q93: What is ΔH°<sub>rxn</sub> for the following reaction?
Q94: Sand is converted to pure silicon in
Q96: When 0.560 g of Na(s) reacts with
Q97: To which one of the following reactions,
Q98: What is ΔH°<sub>rxn</sub> for the following reaction?
Q99: How much heat is released if 35.0
Q100: Calculate the standard enthalpy change for the