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Polarisability and Fajan's Rule

What if the r...

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What if the radius ratio of an ion is 0.225? Which value of co-ordination no. to be taken? 3 or 4?

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Q. What is the radius ratio value of a compound with co-ordination number

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Statement: An increase in radius ratio give rise to an increase in co-ordination number

State whether the given statement is true or false.

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Polarisability and Fajan's Rule

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