Answer :
round up given mass to a whole number
[tex]\\ \sf\longmapsto 102.91[/tex]
[tex]\\ \sf\longmapsto 102.9[/tex]
[tex]\\ \sf\longmapsto 103[/tex]
Hence our answer is Rhodium-103
round up given mass to a whole number
[tex]\\ \sf\longmapsto 102.91[/tex]
[tex]\\ \sf\longmapsto 102.9[/tex]
[tex]\\ \sf\longmapsto 103[/tex]
Hence our answer is Rhodium-103