Chemistry-
General
Easy

Question

Which of the following has smallest size

  1. M g to the power of 2 plus end exponent  
  2. N a to the power of plus end exponent  
  3. A l to the power of 3 plus end exponent  
  4. S i to the power of 4 plus end exponent  

The correct answer is: S i to the power of 4 plus end exponent


    S i to the power of 4 plus end exponentis smallest in size due to their greater +ve charge.

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