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Which of the following is incorrect statement?

1. PbF4 is covalent in nature
2. SiCl4 is easily hydrolysed
3. GeX4(X = F, Cl, Br, I) is more stable than GeX2
4. SnF4 is ionic in nature

Correct answer: SnF4 is ionic in nature

Solution

SnF4 is covalent in nature due to the high polarizing power of Sn4+ ion, making option D incorrect.

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