Isotopo que se aplica en estudios médicos en el ser humano; como la medición del volumen sanguíneo, detección de problemas del corazón, hígado, tiroides, metabolismo de las grasas, tumores cerebrales, entre otros?

Iam in desperate need of with this !

Me i dont know what to do! the table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 10 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of the two atoms? both are unreactive. both are highly reactive. a is unreactive and d is reactive. a is reactive and d is unreactive.

In a copper wire, a temperature increase is the result of which of the following