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PART - 1 CH - 3 Classification of Elements and Periodicity in Properties — Chemistry STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceChemistryPART - 1 CH - 3 Classification of Elements and Periodicity in Properties1 Mark
Question
Arrange alkali metals in increasing order of melting point and halogen in increasing order of boiling point.
✓

Answer

$Cs < Rb < K < Na < Li$
$
F_2 < Cl_2 < Br_2 < I_2
$

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