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If heat of formation of C + O₂ → 2CO is ΔH = -110.5 kcal,then heat of combustion of carbon is
Options
(a) -94 kcal/mol
(b) 110.5 kcal/mol
(c) 16.5 kcal/mol
(d) 15 kcal/mol
Correct Answer:
-94 kcal/mol
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Thermodynamics
(179)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- CaCO₃ ⇌ CaO + CO₂ reaction in a lime kiln goes to completion because
- Which of the following explains the sequence of filling the electrons
- If Avogadro number NA, is charged from 6.022 ˣ 10²³ mol⁻¹ to 6.022 ˣ 10²⁰ mol⁻¹
- Acetone reacts with iodine to form iodoform in the presence of
- K₂Cr₂O₇ on heating with aqueous NaOH gives
Topics: Thermodynamics (179)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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