The product obtained by heating $(NH_4)_2SO_4$ and $KCNO$ is

What is the product obtained from the dehydration of glycerol?

For the following reaction scheme,percentage yields are given along the arrows. $x \ g$ and $y \ g$ are the masses of $R$ and $U$,respectively. (Molar mass of $H$,$C$,and $O$ are $1$,$12$,and $16 \ g \ mol^{-1}$ respectively). $(1)$ The value of $x$ is $(2)$ The value of $y$ is.

Propane can be separated from propene by using......

If the following compound is treated with $Pd/C$ in excess of hydrogen gas,how many stereoisomers of the product will be obtained?

Which of the following reactions do not represent the major product of given Birch reductions?