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The first fractional product of petroleum from top to bottom is
Options
(a) diesel
(b) petrol
(c) petroleum ether
(d) kerosene
Correct Answer:
petroleum ether
Explanation:
Order of fractional distillation of petroleum is first petroleum ether then petrol, then kerosene oil and diesel oil. Petroleum ether has boiling range of 30-70 ⁰C containing carbon atoms from five to six. It is used mainly as solvent.
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- The molecular of CO₂ has angle 180°.It can be explained on the basis of
- Specific conductance of 0.1 M sodium chloride solution is 1.06 ˣ 10⁻²
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Topics: Hydrocarbons
(84)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Impurities present in the ore react to form a fusible substance known as
- The molecular of CO₂ has angle 180°.It can be explained on the basis of
- Specific conductance of 0.1 M sodium chloride solution is 1.06 ˣ 10⁻²
- Aluminium is obtained by
- For a reversible reaction, if we increase concentration of the reactants,
Topics: Hydrocarbons (84)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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