Which structure shows the correct product for the below...

Which structure shows the correct product for the below reaction? CH$_3$ H\n\nH + Br$_2$ CH$_3$ ? CH$_3$ Br H Br CH$_3$ ? CH$_3$ Br Br CH$_3$ ? CH$_3$ H H H H CH$_3$ ? CH$_3$ Br H H Br CH$_3$

Transcript

00:01 Let me draw the structure for given alkene so this is ch3ch2cch3 double bond chch2ch3 okay then reacting with water molecule in presence of acid h positive ion so i hope you know that strong acids release h positive ion easily and we have acid like sulfuric acid here as a catalyst okay so now what will happen here ch3ch2cch3 then double bond then chch2ch3 so first of all what will happen that this h positive ion so that will be get attacked by one of the carbon atoms because they are double bonded so they are act as electron rich center okay so now either of these carbon atom can attack them okay so suppose this carbon atom gets attacked so now this will be like the product will be like ch3ch2cch3 then single bond ch one hydrogen get them gets attached here then ch2ch3 so what will happen here that this carbon atom that becomes carbocation because it gains positive charge okay now if you see this carbon atom that is containing three different kind of alkyl groups right since this is attached to three different kind of alkyl groups so that's why we have here the stable carbocation that is three degree carbocation tertiary carbocation okay so that is the stable carbocation we have another possibility is that or it can be it can happen that now this carbon atom so if this i am showing that with different color okay so that attacks so now what will happen this hydrogen atom containing positive charge so that is electron deficient this is electron rich so now we will have ch3ch2cch3 then chch2ch3 so what will happen that hydrogen atom will get attached here and now this gains positive charge so now what will happen that this carbon atom is attached to two different kind of alkyl groups okay so this has two alkyl groups so that's why this is secondary so that is less stable okay secondary carbocation less stable this step we are discussing here so that is called that is called the protonation step okay so protonation this is also protonation adding of proton okay now in next step what will happen that water molecule so that…

Question

Which structure shows the correct product for the below reaction? CH$_3$ H\n\nH + Br$_2$ CH$_3$ ? CH$_3$ Br H Br CH$_3$ ? CH$_3$ Br Br CH$_3$ ? CH$_3$ H H H H CH$_3$ ? CH$_3$ Br H H Br CH$_3$

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