옥탄가(octane number) 0의 기준이 되는 연료는?

Question

Accepted Answer

2. n－헵테인(n-heptane)

Answer

n－옥테인(n-octane)

Answer

n－헵테인(n-heptane)

Answer

2,2,4－트라이메틸펜테인(2,2,4-trimethylpentane)

Answer

2,2,4－트라이메틸헵테인(2,2,4-trimethylheptane)