Solutions Part 1
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When 3.00 g of a substance 'X ′ is dissolved in 100 g of C C l 4 , it raises the boiling point by 0.60 K . The molar mass of the substance ' X ' is ________ g m o l − 1 . (Nearest integer).
[ Given K b for C C l 4 is 5.0 K k g m o l − 1 ]
[25 Jul 2021 Shift 2]
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