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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: - When 0.1 mol MnO₄²⁻ is oxidised the quantity of electricity required to completely
- Which of the following technique is most suitable for purification of cyclo
- Which one of the alkali metals, forms only, the normal oxide, M₂O on heating
- The hybridisation of B in BF₃ molecules is
- Which one of the following statements about transition elements is incorrect
Topics: Electrochemistry and Chemical Kinetics
(87)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- When 0.1 mol MnO₄²⁻ is oxidised the quantity of electricity required to completely
- Which of the following technique is most suitable for purification of cyclo
- Which one of the alkali metals, forms only, the normal oxide, M₂O on heating
- The hybridisation of B in BF₃ molecules is
- Which one of the following statements about transition elements is incorrect
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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