Which Will Be True for Any Actual or Potential Nucleophilic $\Delta$

question 61

Multiple Choice

Which will be true for any actual or potential nucleophilic substitution reaction?

• A)"\(\Delta\)H \(\circ\) is positive."
• B)"\(\Delta\)H \(\circ\) is negative."
• C)"\(\Delta\)G^‡ is positive."
• D)"\(\Delta\)G \(\circ\) is positive."
• E)"\(\Delta\)G \(\circ\) is negative."

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Definitions:

Fetal Circulatory System

The circulatory system of a fetus that involves unique structures like the umbilical cord, placenta, and ductus arteriosus for nutrient and waste exchange and for bypassing the lungs.

Trimester

One of the three approximately three-month periods into which a pregnancy is divided.

Morning Sickness

The nauseous feeling a woman may have during her first trimester of pregnancy; the result of increased hormones in the body.

Fetus

A developing human from roughly eight weeks after conception to the moment of birth.