Chemistry · Periodic Table and Periodic Properties
Which of the following is the correct order with respect to the property indicated?
- 1None of these
- 2K > Na > Al > Mg (Metallic character)
- 3K2O > Na2O > Al2O3 (Basic nature)✓
- 4Cl > F (Ionisation energy)
Correct answer
K2O > Na2O > Al2O3 (Basic nature)
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