A) ionic
B) covalent
C) coordinate covalent
D) metallic
Correct Answer: A
Solution :
Solid \[{{\left( {{x}^{2}}+\frac{1}{{{x}^{2}}}+2 \right)}^{n}}\]is ionic. X-ray diffraction shows that solid \[{{y}^{2}}=4x\] exists as \[{{x}^{2}}=-8y\] (nitronium nitrate).You need to login to perform this action.
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