The outer electron configuration of Gd (Atomic No : 64) is
1. 4f75d16s2
2. 4f35d56s2
3. 4f85d06s2
4. 4f45d46s2
Answer : 1
Sol :
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____ was the first female Prime Minister of Sri Lanka.
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What is the full form of "RADAR" ?
The different classes of relations created by the technique for preventing modification anomalies are called:
Parenthesis is never required in Postfix or Prefix expressions
Parenthesis is not required because the order of the operators in the postfix /prefix expressions determines the actual order of operations in evaluating the expression
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Select the synonym of
carnage
The symbols used in an assembly language are called ?
Which bird can turn head around to look backward?
Owl