CHEM 210 BIOCHEMISTRY ACTUAL TEST
BANK QUESTIONS SOLUTIONS GRADED A
PLUS PREMIUM STUDY RESOURCE
●● colligative properties depend on...
Answer: the number of particles dissolved
●● delta S univ < 0 at 25*C... is it spontaneous or nonspontaneous
Answer: it is nonspontaneous at room temp.
●● stronger intermolecular forces effect boiling point by...
Answer: increasing the boiling point
●● hydrogen bonding
Answer: gives rise to hydration shells in an aqueous solution of
hydrofluoric acid
●● entropy
Answer: measures the amount of disorder
●● enthalpy
Answer: measures the total heat content of a system
BANK QUESTIONS SOLUTIONS GRADED A
PLUS PREMIUM STUDY RESOURCE
●● colligative properties depend on...
Answer: the number of particles dissolved
●● delta S univ < 0 at 25*C... is it spontaneous or nonspontaneous
Answer: it is nonspontaneous at room temp.
●● stronger intermolecular forces effect boiling point by...
Answer: increasing the boiling point
●● hydrogen bonding
Answer: gives rise to hydration shells in an aqueous solution of
hydrofluoric acid
●● entropy
Answer: measures the amount of disorder
●● enthalpy
Answer: measures the total heat content of a system