Match the following atomic species with their correct classification:

$(i) \ { }_{26} Fe ^{54}, { }_{26} Fe ^{56}, { }_{26} Fe ^{57}, { }_{26} Fe ^{58}$	$(a)$ Isotopes
$(ii) \ { }_1 H ^3, { }_2 He ^3$	$(b)$ Isotones
$(iii) \ { }_{32} Ge ^{76}, { }_{33} As ^{77}$	$(c)$ Isodiaphers
$(iv) \ { }_{92} U ^{235}, { }_{90} Th ^{231}$	$(d)$ Isobars
$(v) \ { }_1 H ^1, { }_1 D ^2, { }_1 T^3$

• A
  $[(i) - a], [(ii) - d], [(iii) - d], [(iv) - c], [(v) - a]$
• B
  $[(i) - a], [(ii) - d], [(iii) - b], [(iv) - c], [(v) - a]$
• C
  $[(v) - a], [(iv) - c], [(iii) - d], [(ii) - b], [(i) - a]$
• D
  None of these