JEE Main 202127 Jul, Evening shiftChemistryHardS Block Elements86× since 2002
Match List - I with List - II :
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font-weight:normal;overflow:hidden;padding:10px 5px;word-break:normal;}
.tg .tg-7btt{border-color:inherit;font-weight:bold;text-align:center;vertical-align:top}
.tg .tg-0pky{border-color:inherit;text-align:left;vertical-align:top}
.tg .tg-0lax{text-align:left;vertical-align:top}
List - I
List - II
(a)
Li
(i)
photoelectric cell
(b)
Na
(ii)
absorbent of
(c)
K
(iii)
coolant in fast breeder nuclear reactor
(d)
Cs
(iv)
treatment of cancer
(v)
bearings for motor engines
Choose the correct answer from the options given below :