Statement 1 : Elemental iodine has a higher boiling point than elemental bromine. Statement 2 : Iodine forms stronger covalent bonds than bromine.
A
Both Statement 1 and
Statement 2 are correct and Statement 2 is the correct explanation of
Statement 1.
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B
Both Statement 1 and
Statement 2 are correct and Statement 2 is not the correct explanation of
Statement 1.
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C
Statement 1 is
correct but Statement 2 is not correct.
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D
Statement 1 is not
correct but Statement 2 is correct.
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E
Both the Statement 1
and Statement 2 are not correct.
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Solution
The correct option is C
Statement 1 is
correct but Statement 2 is not correct.
Statement 1: Elemental iodine has a higher boiling point than the elemental bromine because of the higher molecular mass of I2 than the Br2. Statement 2: Iodine does not form stronger covalent bonds than Br because size of iodine is larger due to which the bond becomes longer in length and longer bond is weaker, hence, forms weaker covalent bond.