Ionic Equilibrium-I Chemistry Test Series IIT JEE

Test Preparation on Ionic Equilibrium-I-Chemistry Test Series IIT JEE-2020

1.

Boron halides behave as Lewis acids, because of their

1Ionic nature
2Acidic nature
3Covalent nature
4Electron deficient nature

2.

The most acidic compound in water is

1AlCl3
2BeCl2
3FeCl3
4None of these

3.

Which of the following molecules acts as a Lewis acid

1(CH3 )3B
2(CH3 )2O
3(CH3 )3P
4(CH3 )3N

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