HARDMCQ SINGLEJEE Advanced ChemistryInorganic ChemistryPeriodic PropertiesAchiever Section

The most ionic compound will be formed between:

A.I and IV
B.I and V
C.III and IV
D.III and V✓ Correct
Explanation

The most ionic compound will be formed between III and V because III is the most metallic element belonging to the 3rd period and 2nd group and V is the most non-metallic among them belonging to the 17th group and 2nd period.

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