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ChemistryEasyMCQ2018 ยท 08 Apr

Q39.Which of the following are Lewis acids? (1) BCl3 and AlCl3 (2) PH3 and BCl3 (3) AlCl3 and CCl4 (4) PH3 and CCl4

What This Question Tests

This question tests the fundamental understanding of Lewis acid theory and the ability to identify compounds that act as Lewis acids due to an incomplete octet or available vacant orbitals.

Concepts Tested

Lewis acid definition (electron pair acceptor)Incomplete octetVacant orbitals

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