# Name each of the following complexes. Make certain your answer identifies the correct structural or geometric isomer (do not worry about optical isomerism for this question)?

$A .$ $\text{Pentaamminebromorhodium(III)}$, for ${\left[R h {\left(N {H}_{3}\right)}_{5} B r\right]}^{2 +}$
$B .$ $\text{Tetraamminezinc(II) nitrate}$