Match Column-I with Column-II and choose the correct option:
a i, b ii, c iii, d iv
a ii, b i, c iv, d iii
a i, b iii, c iv, d ii
a iv, b iii, c ii, d i
Match Column-I with Column-II and choose the correct option:
Column I (Leaders) | Column II (Role) |
---|---|
Ho Chi Minh | iv. Struggle to free Vietnam |
J.M. Garibaldi | iii. The unification of Italy |
George Washington | i. American war of independence |
Clement Attlee | ii. British withdrawal from India |
Complete and balance the following chemical equations: (a) \[ 2MnO_4^-(aq) + 10I^-(aq) + 16H^+(aq) \rightarrow \] (b) \[ Cr_2O_7^{2-}(aq) + 6Fe^{2+}(aq) + 14H^+(aq) \rightarrow \]