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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: - In the periodic table from left to right in a period,the atomic volume
- Which of the following contains amino group
- Acidity of diprotic acids in aqueous solutions increases in the order
- Which of the following is the strongest base
- Colligative properties of solution are those properties which depend on the
Topics: Thermodynamics
(179)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- In the periodic table from left to right in a period,the atomic volume
- Which of the following contains amino group
- Acidity of diprotic acids in aqueous solutions increases in the order
- Which of the following is the strongest base
- Colligative properties of solution are those properties which depend on the
Topics: Thermodynamics (179)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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