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In the commercial gasolines, the type of hydrocarbons which are more desirable is
Options
(a) linear unsaturated hydrocarbon
(b) branched hydrocarbon
(c) toluene
(d) straight-chain hydrocarbon
Correct Answer:
branched hydrocarbon
Explanation:
knocking property of engine related with the nature of fuel. The branched or unsaturated hydrocarbons have lesser tendency to knock, than the straight chain aliphatic compounds. Branching increases the octance number of a fuel. High octane number means better fuel.
Related Questions: - Which of the following statement is false for an isothermal expansion
- Absolute temperature is the temperature at which
- Which of the following sulphides when heated strongly in air gives the corres
- If the atomic number of an element is 33, it will be placed in the periodic table
- Role of hydrogen peroxide in the above reactions is respectively
Topics: Hydrocarbons
(84)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Which of the following statement is false for an isothermal expansion
- Absolute temperature is the temperature at which
- Which of the following sulphides when heated strongly in air gives the corres
- If the atomic number of an element is 33, it will be placed in the periodic table
- Role of hydrogen peroxide in the above reactions is respectively
Topics: Hydrocarbons (84)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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Branched chain hydrocarbons have higher octane number..
Branched chain hydrocarbons have higher octane number…