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Problem
Problem
Amongst
L
i
C
l
LiCl
L
i
C
l
,
R
b
C
l
RbCl
R
b
C
l
,
B
e
C
l
2
BeCl_2
B
e
C
l
2
,
M
g
C
l
2
MgCl_2
M
g
C
l
2
, the compounds with greatest and least ionic character respectively are : a.
L
i
C
l
LiCl
L
i
C
l
and
R
b
C
l
RbCl
R
b
C
l
b.
R
b
C
l
RbCl
R
b
C
l
and
B
e
C
l
2
BeCl_2
B
e
C
l
2
c.
R
b
C
l
RbCl
R
b
C
l
and
M
g
C
l
2
MgCl_2
M
g
C
l
2
d.
M
g
C
l
2
MgCl_2
M
g
C
l
2
and
B
e
C
l
2
BeCl_2
B
e
C
l
2
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