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Chemistry
Chemistry
Problem
Which one is most ionic: a.
P
2
O
5
P_2O_5
P
2
O
5
b.
C
r
O
3
CrO_3
C
r
O
3
c.
M
n
O
MnO
M
n
O
d.
M
n
2
O
7
Mn_2O_7
M
n
2
O
7
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