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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: - A certain mass of gas occupies a volume of 300 c.c. at 27⁰C and 620 mm pressure
- Biochemical oxygen Demand ,(BOD) is a measure of organic material present in water
- Which among the following is an extensive property of the system
- When 4g of iron is burnt to ferric oxide at constant pressure, 29.28 kJ of heat
- In the formation of N₂⁺from N₂, the electron is lost from
Topics: Electrochemistry and Chemical Kinetics
(87)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A certain mass of gas occupies a volume of 300 c.c. at 27⁰C and 620 mm pressure
- Biochemical oxygen Demand ,(BOD) is a measure of organic material present in water
- Which among the following is an extensive property of the system
- When 4g of iron is burnt to ferric oxide at constant pressure, 29.28 kJ of heat
- In the formation of N₂⁺from N₂, the electron is lost from
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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