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Type: Multiple-Choice
Category: Acids and Bases
Level: Grade 12
Author: radiance
Last Modified: 6 years ago

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Acids and Bases Question

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Grade 12 Acids and Bases

Which substance is not a Lewis acid?
  1. [math]NH_3[/math]
  2. [math]BF_3[/math]
  3. [math]CaCl_2[/math]
  4. [math]AlCl_3[/math]
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