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Hi, in this problem we are given some of the names and the structures of organic compounds.
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For names, we have to draw the structure and for the structure we have to write the name of the given compound.
00:14
The first one is a name that is 2, 3, diomethyl octane.
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In this compound, there is a chain of 8 carbon atoms with substitution at carbon 2 and 3 by the methyl groups.
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So we can write the structure of this compound as ch3, ch, ch, ch, ch, ch, ch, ch, ch2, ch2, ch2, ch2, ch2, ch3.
00:48
This part represents the chain of eight carbon atoms, and these are the positions, that is carbon 2 and carbon 3, which are substituted.
00:59
By methyl groups.
01:02
We can also represent numbering as shown here where the carbon 2 and carbon 3 are substituted by the methyl groups.
01:14
Then we have the second part where again we are given the name...