What a hell....no one used to answer my question.....why I don't know.......did anyone required to pay taxes to answer my question?????? Seriously......actually I'm not getting this answer on google otherwise I wouldn't have been asked on this brainly app...... Now there's no school teacher or any private teacher who will clear my doubts because of lockdown.........worst app ever......
Answers
8). Boiling & melting point of alcohols increase with increase in number of C-atoms. In the case of branching, boiling point decreases due to decrease in surface area.
a). Ethyl Acetate is formed.
b). Check the attached image.
c). Esterification reaction.
Answer:
For boiling and melting points, keep these points in mind :-
linear versus branched —> higher melting/boiling points due to better stacking and surface area contact.
highly branched vs. branched —> more sphere-like –> better stacking –> higher melting point
highly branched vs. branched —>more sphere-like –> lower surface area —> lower boiling point.
For your other questions, the reaction is called esterification reaction in which an alcohol and acid combine to give ester
R-OH + R'-COOH ---> R'-COOR
Here the reaction is :
C₂H₅OH+CH₃COOH---> CH₃COOC₂H₅ (ethyl methanoate)
P.S : one reason people don't answer such questions is because there are around 3-4 questions in a single POST, so people tend not to answer such questions... so if you want sure shot answers I would recommend you to ask single questions at a time ;)
Hope this answer helped you :)