Bromoethane when treated with alcoholic KOH gives ethene, KBr and `H_2O`. Instead of bromethane, if you take 2-bromobutane, what is the major product obtained ? Write down the chemical equation for the reaction.

Bromoethane when treated with alcoholic KOH gives ethene, KBr and H_2O .Instead of bromoethane if you take 2-bromobutane what is the major product obtained?

Bromoethane when treated with alcoholic KOH gives ethene, KBr and H_2O . Identify the type of reaction.

Bromoethane when treated with alcoholic KOH gives ethene, KBr and H_2O . Explain the rule behind the above reaction .

Instead of KOH_(alco) if you use aqueous KOH, what will be the product? Write the chemical equation.

A compound A reacts with thionyl chloride to give compound B. B reacts with magnesium in ether medium to form a Grignard reagent which is treated with acetone and the product on hydrolysis givesIdentify A and B. Write down the chemical equations for the reactions involved.

Teacher asked the student for a reaction of 2-bromopropane with alcoholic KOH. What is the product obtained?

a) When the aqueous solution of sodium chloride is subjected to electrolysis, what are the products obtained at each electrode. b) Write the chemical equation occur at cathode?

Give the strucute a method of preparation and a chemical reaction of H_2O_2 .