Q.

Consider the following statements and identify the incorrect statement

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Start JEE / NEET / Foundation preparation at rupees 99/day !!

21% of IItians & 23% of AIIMS delhi doctors are from Sri Chaitanya institute !!
An Intiative by Sri Chaitanya

a

In Mendeleev's periodic table, atomic weight of Tellurium is less than that of Iodine

b

IUPAC official name of 108th element is Hassium

c

Eka Aluminium has low meilting point

d

120th element which is yet to be discovered will be placed in 8th period and 2nd group of Modern Periodic table

answer is C.

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Detailed Solution

In Mendeleev's periodic table, atomic weight of Tellurium(128) is more than that of Iodine(127)
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