14. Dry hydrogen is passed over a heated oxide of metal
X, using the apparatus shown below. A reddish brown
residue is obtained.
Oxide of metal x
Hydrogen
=
Vzhina
China
dish
Heat
The reddish brown residue could be
(a) copper
(b) lead
(c) silver
(d) zinc.
Answers
Answered by
23
the reddish brown residue is Zinc.
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Answered by
11
Answer:
the reddish brown metal is zinc.
Explanation:
:)
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