Tag: petroleum and natural gas
Questions Related to petroleum and natural gas
In case of straight chain hydrocarbons, the octane number increases with increase in the length of the chain.
The octane numbers of aromatic hydrocarbons are exceptionally low.
Introduction of double or triple bond decreases the value of octane number.
What is the octane number of $n$-nonane?
Compounds with more than 100 and less than 0 octane numbers are not known.
Branching of chain decreases the value of octane number.
Which of the following will increase the octane number of gasolines?
The addition of which of the following will increase the octane number of gasoline?
During carbonisation or destructive distillation of coal, bituminous coal is heated in iron or fire clay retorts to high temperature (500 deg C) in presence of air.
In cracking, reaction is propagated through: