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Which of the following will not displace hydrogen
Options
(a) Hg
(b) Pb
(c) Ba
(d) Sn
Correct Answer:
Hg
Explanation:
Mercury lies below hydrogen in the electrochemical series so it will not displace hydrogen from acids.
Related Questions: - An important product in the ozone depletion by chlorofluorocarbons is
- Acidity of diprotic acids in aqueous solutions increases in the order
- One of the oxidants used with liquid propellants is
- If Avogadro number NA, is charged from 6.022 ˣ 10²³ mol⁻¹ to 6.022 ˣ 10²⁰ mol⁻¹
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Topics: Electrochemistry and Chemical Kinetics
(87)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- An important product in the ozone depletion by chlorofluorocarbons is
- Acidity of diprotic acids in aqueous solutions increases in the order
- One of the oxidants used with liquid propellants is
- If Avogadro number NA, is charged from 6.022 ˣ 10²³ mol⁻¹ to 6.022 ˣ 10²⁰ mol⁻¹
- At petrol pump, which rubber is used
Topics: Electrochemistry and Chemical Kinetics (87)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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