the radius of Ag+ ion is 126pm while that of i-ion is 216pm. the C.N of Ag in AgI?
Answers
Answered by
8
Answer:
CN 6
Explanation:
r+/r- =126/216
=0.58
any radius ratio that lie between 0.414 and 0.732 have Coordination number 6
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Answered by
5
Answer:
Radius ratio
Radius of ion = 126 pm
Radius of ion = 216 pm.
Radius ratio = r+/r- = 126/216 = 0.5833
The ratio comes in the range of 0.414 to 0.732 of octahedral structural arrangement which means the coordination number is 6.
The co-ordination number of Ag in AgI is 6.
Explanation:
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