MCQ
Incorrect statement is
- ✓Bond form by $s-s$ overlapping is always weakest
- B$SiO_2$ is $3-D$ network solid
- CCoaxial overlapping always produce $\sigma$ bond
- DHybrid orbitals produce $\sigma$ bond
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The heat of the reaction $2Mg + Si{O_2} \to 2MgO + Si$ is......$kJ$
$(i)$ $PCl_3 + 3H_2O \to H_3PO_3 + 3HCl$
$(ii)$ $SF_4 + 3H_2O \to H_3SO_3 + 4HF$
$(iii)$ $BCI_3 + 3H_2O \to H_3BO_3 + 3HCl$
$(IV)$ $XeF_6 + 3H_2O \to XeO_3 + 6HF$
Then according to given information the incorrect statement is