Arrows in the energy diagram below represent enthalpy changes occurring in the exothermic formation of a solution:
ΔHsoln = enthalpy of solution
ΔHsolute-solute = enthalpy change involving solute-solute interactions
ΔHsolute-solvent = enthalpy change involving solute-solvent interactions
ΔHsolvent-solvent = enthalpy change involving solvent-solvent interactions
-Which arrow represents ΔHsoln?
A) arrow (a)
B) arrow (b)
C) arrow (c)
D) arrow (d)
Correct Answer:
Verified
Q82: The following diagram shows a close-up view
Q83: Q84: The following diagram shows a close-up view Q85: Drawings (1)and (2)show the equilibrium vapor pressures Q88: The following diagram shows a close-up view Q89: Drawing (1)shows a system in which an
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