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Molecular mass of C(3) H(7) OH is...

Molecular mass of `C_(3) H_(7) OH` is

A

60 u

B

40 u

C

30 u

D

50 u

Text Solution

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The correct Answer is:
A
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Asserion (A): The boiling point of C_(2)H_(5)OH is less than that of H_(2)O though the molecular weight of C_(2)H_(5)OH is more than that of water. Reason (R): C_(2)H_(5)OH molecules are not highly associated through hydrogen bonding as water is

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Molecular formula C_(2) H_(7) N represent

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AAKASH INSTITUTE-SOME BASIC CONCEPTS OF CHEMISTRY -ASSIGNMENT SECTION A (Objective Type Questions (One option is correct))
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