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The neutralisation of a strong acid by a strong base liberates an amount of energy per mole of H⁺ that
Options
(a) depends upon which catalyst is used
(b) depends upon the temperature at which the reaction takes place
(c) depends upon which acid and base are involved
(d) is always is same
Correct Answer:
is always is same
Explanation:
Strong acids and strong base dissociate completely in solution to give H⁺ and OH⁻ in solution.
e.g. NaOH → Na⁺ + OH⁻,
HCl → H⁺ + Cl⁻. So the amount of energy liberated is always the same, as the reaction involved is , H⁺ + OH⁻ → H₂O.
Related Questions: - Tetraethyl lead is used as
- Which of the following gas is called rare gas
- Which of the following has the highest boiling point
- Germanium of very high purity is obtained by
- One gram sample NH₄NO₃ is decomposed in a bomb calorimeter.
Topics: Thermodynamics
(179)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Tetraethyl lead is used as
- Which of the following gas is called rare gas
- Which of the following has the highest boiling point
- Germanium of very high purity is obtained by
- One gram sample NH₄NO₃ is decomposed in a bomb calorimeter.
Topics: Thermodynamics (179)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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