Chemistry-
General
Easy

Question

A sodium cation has a different number of electrons from

  1. O to the power of 2 minus end exponent    
  2. F to the power of minus end exponent    
  3. L i to the power of minus end exponent    
  4. A l to the power of 3 plus end exponent    

The correct answer is: L i to the power of minus end exponent


    N a to the power of plus end exponent minus 10 electron ; L i to the power of minus end exponent minus 4 electro

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