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### IIT-JEE 1988

MCQ (More than One Correct Answer)
The statements that are true for the long form of the periodic table are:
A
it reflects the sequence of filling the electrons in the order of sub-energy level s, p, d and f
B
it helps to predict the stable valency states of the elements
C
it reflects trends in physical and chemical properties of the elements
D
it helps to predict the relative ionicity of the bond between any two elements

#### Questions Asked from Periodic Table & Periodicity

On those following papers in MCQ (Multiple Correct Answer)
Number in Brackets after Paper Indicates No. of Questions
IIT-JEE 1999 (1)
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IIT-JEE 1989 (1)
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IIT-JEE 1988 (1)
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