Hydrogen is often replaced in drugs with a fluorine atom for a variety of reasons. What term is used to describe the fluorine atom whien it is used to replace hydrogen.

Hydrogen is often replaced in drugs with a fluorine atom for a variety of reasons. What term is used to describe the fluorine atom whien it is used to replace hydrogen.

Hydrogen is often replaced in drugs with a fluorine atom for a variety of reasons. What term is used to describe the fluorine atom whien it is used to replace hydrogen.




a. Isotope
b. Isostere
c. Isomer
d. Isobar



Answer: B