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Byju's Answer
Standard XII
Chemistry
Oxides and Oxoanions
Answer the fo...
Question
Answer the following question.
Arrange the following metals in order of their decresing reactivity:
F
e
,
Z
n
,
C
a
,
M
g
,
C
u
,
A
g
.
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Solution
The decreasing order is:
S
o
d
i
u
m
>
C
a
l
c
i
u
m
>
M
a
g
n
e
s
i
u
m
>
Z
i
n
c
>
I
r
o
n
>
C
o
p
p
e
r
>
S
i
l
v
e
r
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Similar questions
Q.
Arrange the following metals in the order of their decreasing reactivity?
F
e
,
C
u
,
M
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,
C
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Z
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A
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Q.
(i) Arrange the following metals in an increasing order of their reactivity towards water: Zn, Fe, Mg, Na.
(ii) Arrange the following in increasing order of their oxides to get reduced with carbon: Al, Na, Fe, Cu.
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Q.
Arrange the following metals in the decreasing order of their chemical reactivity placing the most active first. The metals are
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Q.
Arrange the following in the increasing order of their reactivity:
C
a
,
C
u
,
H
g
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l
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K
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Q.
The following elements are listed in order of decreasing reactivity as they appear in the reactivity series.
N
a
,
C
a
,
M
g
,
Z
n
,
F
e
,
H
,
C
u
,
H
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A
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A
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The element that can displace all the elements in the series is :
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