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1
IIT-JEE 1993
True or False
+1
-0
The basic nature of the hydroxides of group 13 (Gr. III B) decreases progressively down the group.
2
IIT-JEE 1993
True or False
+1
-0
The decreasing order of electron affinity of F, Cl, Br is F > Cl > Br
3
IIT-JEE 1987
True or False
+1
-0
In group IA, of alkali metals, the ionisation potential decreases on moving down the group. Therefore, lithium is a strongest reducing agent
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