The octane number of 2, 2, 3-trimethylbutane | vedclass

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(C) The octane number is a measure of the anti-knock properties of motor fuel. By definition,$n$-heptane is assigned an octane number of $0$,and $2, 2

Vedclass · Accepted Answer

$124$

Vedclass · Answer

(C) The octane number is a measure of the anti-knock properties of motor fuel. By definition,$n$-heptane is assigned an octane number of $0$,and $2, 2, 4-$trimethylpentane (isooctane) is assigned an octane number of $100$. $2, 2, 3-$trimethylbutane is a branched isomer of octane that has a higher anti-knock rating than isooctane,with an octane number of approximately $124$.

The octane number of $2, 2, 3-$trimethylbutane is considered to be ............ .

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