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Tardigrade
Question
Chemistry
In the periodic table, the period number corresponds to
Q. In the periodic table, the period number corresponds to
3444
178
JIPMER
JIPMER 2014
Classification of Elements and Periodicity in Properties
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A
the number of valence electrons in the outermost shell of the elements
22%
B
the highest principal quantum number
(
n
)
of the elements
58%
C
the total number of elements in the corresponding period
15%
D
none of the above.
5%
Solution:
Correct answer is (b) the highest principal quantum number
(
n
)
of the elements