An unknown compound (A) has molecular formula C4H6. When (A) is treate – InterviewSolution

1.	An unknown compound (A) has molecular formula C4H6. When (A) is treated with excess of Br2, a new compound (B) with molecular formula C4H6Br4 is formed. (A) forms a white precipitate with ammonical silver nitrate solution. Molar mass of (A) in g mol−1 is x and position of multiple bond is y. Find the value of x/y.
Answer» An unknown compound (A) has molecular formula $C_{4} H_{6}$ . When (A) is treated with excess of $B r_{2}$ , a new compound (B) with molecular formula $C_{4} H_{6} B r_{4}$ is formed. (A) forms a white precipitate with ammonical silver nitrate solution. Molar mass of (A) in ${g mol}^{- 1}$ is $x$ and position of multiple bond is $y$ . Find the value of $x / y$ .

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