Question

como fazer a distribuição eletrônica dos elementos abaixo ​

Answer 1

$\large\boxed{\begin{array}{l}\sf A)\\\rm _{56}Ba: 1s^22s^22p^63s^23p^64s^23d^{10}4p^65s^24d^{10}5p^66s^2\\\sf B)\\\rm _{87}Fr:1s^22s^22p^63s^23p^64s^23d^{10}4p^65s^24d^{10}5p^66s^24f^{14}5d^{10}6p^67s^1\end{array}}$

$\large\boxed{\begin{array}{l}\sf C)\\\rm _{54}Xe:1s^22s^22p^63s^23p^64s^23d^{10}4p^65s^24d^{10}5p^6\\\sf D)\\\rm _{84}Po:1s^22s^22p^63s^23p^64s^23d^{10}4p^65s^24d^{10}5p^66s^24f^{14}5d^{10}6p^4\end{array}}$

$\large\boxed{\begin{array}{l}\sf E)\\\rm _{37}Rb:1s^22s^22p^63s^23p^64s^23d^{10}4p^65s^1\\\sf F)\\\rm_{51}Sb:1s^22s^22p^63s^23p^64s^23d^{10}4p^65s^24d^{10}5p^3\end{array}}$