Draw organic compound structures?

Question

If possible, can somebody draw these structures?

2,4-heptene

1,6-hexanol

2,3,4- trimethylhexane

Answer 1

a)...2 double bonds indicate a 'diene' ...2,4-heptadiene.

CnH(2n-2). =C7H12.

CH3-CH=CH-CH=CH-CH2-CH3.

1,6-hexandiol.

b)... O-H-CH2-CH2-CH2-CH2-CH2-C-H-O.

2,3,4-trimethylhexane. (C9H20).

............CH3

..............|

H3C-CH-CH-CH-CH2-CH3

........|...........|

.......CH3....CH3

Answer 2

I don't think that your nomenclature for the first two compounds is correct...

Is it 2,4-heptadiene? 1,6-hexanediol? Those structures are as follows...

CH3-CH=CH-CH=CH-CH2-CH3

HOCH2-CH2-CH2-CH2-CH2-CH2OH

and 2,3,4-trimethylhexane is as follows...

(CH3)2CH-CH(CH3)-CH(CH3)-CH2-CH3

Answer 3

I think you mean 2,4-heptadiene

CH3CH=CHCH=CHCH2CH3

I think you mean 1,6-hexanediol

HO-CH2CH2CH2CH2CH2CH2-OH

(CH3)2CHCH(CH3)CH(CH3)CH2CH3

The two CH3's in the middle are supposed to be branching off the CH's that they follow