Which of the following compound has all the four types (1°, 2°, 3°. and .4°) of carbon atoms?

Question

Which of the following compound has all the four types (1°, 2°, 3°. and .4°) of carbon atoms? (A) 2, 3, 4-Trimethylpentane (B) neo-Pentane (C) 2, 2, 4-Trimethylpentane (D) None of the three

Tardigrade Admin · Accepted Answer

C1 and C5 are 1°, C3 is 2°, C4 is 3°, and C2 is 4°.

Q. Which of the following compound has all the four types $(1^{\circ}, 2^{\circ}, 3^{\circ}$ and $4^{\circ})$ of carbon atoms?

2, 3, 4-Trimethylpentane

neo-Pentane

2, 2, 4-Trimethylpentane

None of the three

$C_{1}$ and $C_{5}$ are $1^{\circ}, C_{3}$ is $2^{\circ}, C_{4}$ is $3^{\circ},$ and $C_{2}$ is $4^{\circ}$ .

Q. Which of the following compound has all the four types (1∘,2∘,3∘ and 4∘) of carbon atoms?