Write out the electron configurations (full or condensed) or…

Write out the electron configurations (full or condensed) or identify the atoms or ions given by the electron configurations.  (a) Write out electron configurations for As2- (Z = 33) and Ho (Z = 67) (b) Identify the atoms (only) from the electron configurations: 6s25d1 and 5s24d8

Write out the electron configurations (full or condensed) or…

Write out the electron configurations (full or condensed) or identify the atoms or ions given by the electron configurations.  (a) Write out electron configurations for As2- (Z = 33) and Ho (Z = 67) (b) Identify the atoms (only) from the electron configurations: 6s25d1 and 5s24d8