Question

Select the correct structure thatcorresponds to the name.3,4,6-triethyl-2,5-dimethyloctaneA.B.CH3 CH2CH3 CH2CH3TCH3CHCHCHCHCH2CHCH3CH3CH2CH3

Answer 1

The correct structure for 3,4,6-triethyl-2,5-dimethyloctane is B.

The molecule has three ethyl groups (CH2CH3) at the 3rd, 4th, and 6th positions of the octane chain. It also has two methyl groups (CH3) at the 2nd and 5th positions.

Structure A does not have the correct branching pattern. Structure C has the correct branching pattern, but the ethyl group at the 6th position is incorrectly shown as a methyl group.

Therefore, structure B is the only one that correctly matches the name 3,4,6-triethyl-2,5-dimethyloctane.

Answer 2

`C`

Step-by-step explanation:

Here, we want to get the structure that corresponds to the name

To get this, we have to look at the given organic compound

We have that as:

Looking at the second option, it is correct. We can get this by looking at the position ofthe side chanins and the carbon atom on which they are

Now, let us take a look at the first option. This is correct also as the side chains are on the given carbon atomsh