| ⇦ | 
| ⇨ |
The bond dissociation energies of H₂, Cl₂ and HCl are 104, 58, and 103 kcal mol⁻¹ respectively. The enthalphy of formation of HCl would be
Options
(a) -22 Kcal mol⁻¹
(b) -44 Kcal mol⁻¹
(c) 44 Kcal mol⁻¹
(d) -11 Kcal mol⁻¹
Correct Answer:
-22 Kcal mol⁻¹
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - IUPAC name of Pt(NH₃)₃Br(NO₂)Cl]Cl is
- The oxidation number of sulphur is -1 in
- Acetone and acetaldehyde are
- Alkali metals in each period have
- Oxidation state of iron in [Fe(H₂O)₅NO]SO₄ is
Topics: Thermodynamics
(179)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- IUPAC name of Pt(NH₃)₃Br(NO₂)Cl]Cl is
- The oxidation number of sulphur is -1 in
- Acetone and acetaldehyde are
- Alkali metals in each period have
- Oxidation state of iron in [Fe(H₂O)₅NO]SO₄ is
Topics: Thermodynamics (179)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply