Which of the metals do not react with hcl to evolve h2 gas?
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Answered by
0
COPPER
SILVER
GOLD
these are metals of lower reactivity series and hence do not react with Hcl
Answered by
0
Look at the reactivity series
All the metals less reactive than hydrogen don’t react with hydrochloric acid
K
Na
Ba
CA
Mg
Al
Zn
Fe
Ni
Sn
Pb
H
Cu
Hg
Ag
Au
Pt
ANSWER: COPPER,MERCURY,SILVER,GOLD,PLTINUM
anwesha2672:
Platinum *
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