MCQ
Which of the following statements are not correct?
- A
- B
- C
- D
Explanation:
Ionic compounds are good conductors only in molten state or aqueous solution since ions are not furnished in solid state.
In canonical structures there is a difference in arrangement of electrons.
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(Molar mass of $\mathrm{H}_3 \mathrm{PO}_4=98 \mathrm{~g} \mathrm{~mol}^{-1}$ )