Which elements were identified by spectroscopy of their minerals?
(N/A) The elements identified by spectroscopy of their minerals are Rubidium $(Rb)$,Cesium $(Cs)$,Thallium $(Tl)$,Indium $(In)$,Gallium $(Ga)$,and Scandium $(Sc)$.
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View SolutionAssertion $(A)$: Transition elements have higher enthalpies of atomization.
Reason $(R)$: Large number of unpaired electrons present in transition elements facilitate strong interatomic interaction and strong bonding between atoms.
Reason $(R)$: Large number of unpaired electrons present in transition elements facilitate strong interatomic interaction and strong bonding between atoms.
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