An organic halide is shaken with aqueous $NaOH$,followed by the addition of $dil. HNO_3$ and silver nitrate solution,which gives a white precipitate. The substance can be:

Consider the following reaction. Which of the following bases will give the best yield of the alkene $(II)$ as the major product?

The following reaction,$(CH_3)_3CBr + H_2O \rightarrow (CH_3)_3COH + HBr$,is an example of:

What is the product formed by the reaction of $C_6H_5CH = CHCH_3$ with $HBr$?

Which one of the following compounds will give a $Saytzeff$ alkene as the major product in an elimination reaction?

Two bottles containing $C_6H_5I$ and $C_6H_5CH_2I$ have lost their original labels. They are labeled as $A$ and $B$ for testing. $A$ and $B$ are taken separately in test tubes and boiled with $NaOH$ solution. The final solution of each test tube is acidified with dilute $HNO_3$ and a little $AgNO_3$ is added. Solution $B$ gives a yellow precipitate. Which of the following statements is correct?