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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: - Which of following represents soap
- The coordination number and oxidation state number of Cr in K₃ Cr (C₂O₄)₃
- A 0.66 kg ball is moving with a speed of 100 m/s. The associated wavelength
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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
- Which of following represents soap
- The coordination number and oxidation state number of Cr in K₃ Cr (C₂O₄)₃
- A 0.66 kg ball is moving with a speed of 100 m/s. The associated wavelength
- When x litres hydrogen and chlorine are mixed, moles of HCl is
- The method not used in metallurgy to refine the impure metal is
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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