00:01
Hi, in this question we are given with three acid -base reactions and we are asked to complete them.
00:06
This is the first reaction in which we have this compound.
00:09
Oxygen is having a negative charge and there is presence of br also.
00:14
Here we can take h3o plus ion.
00:17
It is formed when we add few drops of acid in water.
00:22
This h3o plus ion will give h plus ion and this o negative will abstract this h plus ion.
00:33
As a result, we are getting the product in which we got hydrogen attached on this negatively charged oxygen atom.
00:43
Here this is acting as a base and h3o plus is acting as an acid and this is the product of their reaction.
00:52
Now let us look at the second reaction.
00:56
Here is the second reaction.
00:57
We can see we are having alkene and there is presence of h plus ion.
01:03
We can say that this h plus ion comes from aqueous solution.
01:08
Therefore, we can move this double bond in this manner as a result of which this will got the electron density and there will be the electron deficiency.
01:18
Hence, this negatively charged carbon atom will abstract this h plus ion and we will get this hydrogen attached here...