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How much energy is released when 6 moles of octane is burnt in air? Given ΔH°f for CO₂(g), H₂O(g) and C₈H₁₈respectively are -490, -240 and +160 kJ/mol
Options
(a) -6200 kJ
(b) -37440 kJ
(c) -35500 kJ
(d) -2000 kJ
Correct Answer:
-37440 kJ
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - Equal masses of H₂, O₂ and methane have been taken in a container of volume
- Which of the following is not a common component of Photochemical Smong
- Molecular mass of a compound having empirical formula C₂H₅O is 90.
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Topics: Thermodynamics
(179)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Equal masses of H₂, O₂ and methane have been taken in a container of volume
- Which of the following is not a common component of Photochemical Smong
- Molecular mass of a compound having empirical formula C₂H₅O is 90.
- The charge on the central metal ion in the complex[Ni(CO)₄] is
- Which one of the following is most soluble
Topics: Thermodynamics (179)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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