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boyakko [2]
3 years ago
15

The radii of the sodium and potassium ions are 102 pm and 138 pm, respectively. which compound has stronger ionic at- tractions,

sodium chloride or potassium chloride?
Chemistry
1 answer:
V125BC [204]3 years ago
6 0

<em>Answer:</em>

  • The NaCl has more attraction as compare to KCl.

<em>Explanation:</em>

  • As we know down the group size is increases.
  • As the size of K is greater than Sodium.
  • Due to greater size of atom, the distance between the K and Cl is greater than NaCl .
  • Due to greater distance between the atoms , attraction become less.

<em>Summary:</em>

  • Greater size (greater radius) between atoms , lesser will be attraction.
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