please solve this question
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Answer:
253 g
Explanation:
1. Required formula is
increase in boiling point = kb × molality.
2 . after applying formula we get
1 = (2.53)( w2/m2×w1)
1= (2.53)(10/m2×0.1)
m2 = 253 g
3. molecular mass is 253 g.
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