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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: - The most effective electrolyte for the coagulation of As₂S₃ sol is
- The total number of electrons present in all the p-orbitals of bromine is
- When a standard solution of NaOH is left in air for a few hours
- The basicity of aniline is weaker in comparison to that of mathyl amine due to
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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
- The most effective electrolyte for the coagulation of As₂S₃ sol is
- The total number of electrons present in all the p-orbitals of bromine is
- When a standard solution of NaOH is left in air for a few hours
- The basicity of aniline is weaker in comparison to that of mathyl amine due to
- If 1 mL of water contains 20 drops then number of molecules in a drop of water
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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