which of the following elements will not displace hydrogen
a)Ba
b)pb
c)Hg
d)Sn
Answers
Answered by
1
Answer:
(c) Hg
Explanation:
(c) Hg
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Answered by
2
Answer:
c. Hg
Explanation:
Elements having a more negative value of Standard reduction potential than hydrogen can displace hydrogen. Hence, Ba, Pb, and Sn will displace hydrogen. Elements having a more positive value of SRP than hydrogen cannot displace hydrogen. Hence, Hg will not displace hydrogen.
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